/*! JSON Editor v0.7.28 - JSON Schema -> HTML Editor
 * By Jeremy Dorn - https://github.com/jdorn/json-editor/
 * Released under the MIT license
 *
 * Date: 2016-08-07
 */

/**
 * See README.md for requirements and usage info
 */

export default (function() { // jshint ignore:line

  /*jshint loopfunc: true */
  /* Simple JavaScript Inheritance
   * By John Resig http://ejohn.org/
   * MIT Licensed.
   */
  // Inspired by base2 and Prototype
  var Class;
  (function(){
    var initializing = false, fnTest = /xyz/.test(function(){window.postMessage("xyz");}) ? /\b_super\b/ : /.*/;
   
    // The base Class implementation (does nothing)
    Class = function(){};
   
    // Create a new Class that inherits from this class
    Class.extend = function extend(prop) {
      var _super = this.prototype;
     
      // Instantiate a base class (but only create the instance,
      // don't run the init constructor)
      initializing = true;
      var prototype = new this();
      initializing = false;
     
      // Copy the properties over onto the new prototype
      for (var name in prop) {
        // Check if we're overwriting an existing function
        prototype[name] = typeof prop[name] == "function" &&
          typeof _super[name] == "function" && fnTest.test(prop[name]) ?
          (function(name, fn){
            return function() {
              var tmp = this._super;
             
              // Add a new ._super() method that is the same method
              // but on the super-class
              this._super = _super[name];
             
              // The method only need to be bound temporarily, so we
              // remove it when we're done executing
              var ret = fn.apply(this, arguments);        
              this._super = tmp;
             
              return ret;
            };
          })(name, prop[name]) :
          prop[name];
      }
     
      // The dummy class constructor
      function Class() {
        // All construction is actually done in the init method
        if ( !initializing && this.init )
          this.init.apply(this, arguments);
      }
     
      // Populate our constructed prototype object
      Class.prototype = prototype;
     
      // Enforce the constructor to be what we expect
      Class.prototype.constructor = Class;
   
      // And make this class extendable
      Class.extend = extend;
     
      return Class;
    };
    
    return Class;
  })();
  
  // CustomEvent constructor polyfill
  // From MDN
  (function () {
    function CustomEvent ( event, params ) {
      params = params || { bubbles: false, cancelable: false, detail: undefined };
      var evt = document.createEvent( 'CustomEvent' );
      evt.initCustomEvent( event, params.bubbles, params.cancelable, params.detail );
      return evt;
    }
  
    CustomEvent.prototype = window.Event.prototype;
  
    window.CustomEvent = CustomEvent;
  })();
  
  // requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
  // MIT license
  (function() {
      var lastTime = 0;
      var vendors = ['ms', 'moz', 'webkit', 'o'];
      for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
          window.requestAnimationFrame = window[vendors[x]+'RequestAnimationFrame'];
          window.cancelAnimationFrame = window[vendors[x]+'CancelAnimationFrame'] || 
                                        window[vendors[x]+'CancelRequestAnimationFrame'];
      }
   
      if (!window.requestAnimationFrame)
          window.requestAnimationFrame = function(callback, element) {
              var currTime = new Date().getTime();
              var timeToCall = Math.max(0, 16 - (currTime - lastTime));
              var id = window.setTimeout(function() { callback(currTime + timeToCall); }, 
                timeToCall);
              lastTime = currTime + timeToCall;
              return id;
          };
   
      if (!window.cancelAnimationFrame)
          window.cancelAnimationFrame = function(id) {
              clearTimeout(id);
          };
  }());
  
  // Array.isArray polyfill
  // From MDN
  (function() {
    if(!Array.isArray) {
      Array.isArray = function(arg) {
      return Object.prototype.toString.call(arg) === '[object Array]';
      };
    }
  }());
  /**
   * Taken from jQuery 2.1.3
   *
   * @param obj
   * @returns {boolean}
   */
  var $isplainobject = function( obj ) {
    // Not plain objects:
    // - Any object or value whose internal [[Class]] property is not "[object Object]"
    // - DOM nodes
    // - window
    if (typeof obj !== "object" || obj.nodeType || (obj !== null && obj === obj.window)) {
      return false;
    }
  
    if (obj.constructor && !Object.prototype.hasOwnProperty.call(obj.constructor.prototype, "isPrototypeOf")) {
      return false;
    }
  
    // If the function hasn't returned already, we're confident that
    // |obj| is a plain object, created by {} or constructed with new Object
    return true;
  };
  
  var $extend = function(destination) {
    var source, i,property;
    for(i=1; i<arguments.length; i++) {
      source = arguments[i];
      for (property in source) {
        if(!source.hasOwnProperty(property)) continue;
        if(source[property] && $isplainobject(source[property])) {
          if(!destination.hasOwnProperty(property)) destination[property] = {};
          $extend(destination[property], source[property]);
        }
        else {
          destination[property] = source[property];
        }
      }
    }
    return destination;
  };
  
  var $each = function(obj,callback) {
    if(!obj || typeof obj !== "object") return;
    var i;
    if(Array.isArray(obj) || (typeof obj.length === 'number' && obj.length > 0 && (obj.length - 1) in obj)) {
      for(i=0; i<obj.length; i++) {
        if(callback(i,obj[i])===false) return;
      }
    }
    else {
      if (Object.keys) {
        var keys = Object.keys(obj);
        for(i=0; i<keys.length; i++) {
          if(callback(keys[i],obj[keys[i]])===false) return;
        }
      }
      else {
        for(i in obj) {
          if(!obj.hasOwnProperty(i)) continue;
          if(callback(i,obj[i])===false) return;
        }
      }
    }
  };
  
  var $trigger = function(el,event) {
    var e = document.createEvent('HTMLEvents');
    e.initEvent(event, true, true);
    el.dispatchEvent(e);
  };
  var $triggerc = function(el,event) {
    var e = new CustomEvent(event,{
      bubbles: true,
      cancelable: true
    });
  
    el.dispatchEvent(e);
  };
  
  var JSONEditor = function(element,options) {
    if (!(element instanceof Element)) {
      throw new Error('element should be an instance of Element');
    }
    options = $extend({},JSONEditor.defaults.options,options||{});
    this.element = element;
    this.options = options;
    this.init();
  };
  JSONEditor.prototype = {
    // necessary since we remove the ctor property by doing a literal assignment. Without this
    // the $isplainobject function will think that this is a plain object.
    constructor: JSONEditor,
    init: function() {
      var self = this;
      
      this.ready = false;
  
      var theme_class = JSONEditor.defaults.themes[this.options.theme || JSONEditor.defaults.theme];
      if(!theme_class) throw "Unknown theme " + (this.options.theme || JSONEditor.defaults.theme);
      
      this.schema = this.options.schema;
      this.theme = new theme_class();
      this.template = this.options.template;
      this.refs = this.options.refs || {};
      this.uuid = 0;
      this.__data = {};
      
      var icon_class = JSONEditor.defaults.iconlibs[this.options.iconlib || JSONEditor.defaults.iconlib];
      if(icon_class) this.iconlib = new icon_class();
  
      this.root_container = this.theme.getContainer();
      this.element.appendChild(this.root_container);
      
      this.translate = this.options.translate || JSONEditor.defaults.translate;
  
      // Fetch all external refs via ajax
      this._loadExternalRefs(this.schema, function() {
        self._getDefinitions(self.schema);
        
        // Validator options
        var validator_options = {};
        if(self.options.custom_validators) {
          validator_options.custom_validators = self.options.custom_validators;
        }
        self.validator = new JSONEditor.Validator(self,null,validator_options);
        
        // Create the root editor
        var editor_class = self.getEditorClass(self.schema);
        self.root = self.createEditor(editor_class, {
          jsoneditor: self,
          schema: self.schema,
          required: true,
          container: self.root_container
        });
        
        self.root.preBuild();
        self.root.build();
        self.root.postBuild();
  
        // Starting data
        if(self.options.startval) self.root.setValue(self.options.startval);
  
        self.validation_results = self.validator.validate(self.root.getValue());
        self.root.showValidationErrors(self.validation_results);
        self.ready = true;
  
        // Fire ready event asynchronously
        window.requestAnimationFrame(function() {
          if(!self.ready) return;
          self.validation_results = self.validator.validate(self.root.getValue());
          self.root.showValidationErrors(self.validation_results);
          self.trigger('ready');
          self.trigger('change');
        });
      });
    },
    getValue: function() {
      if(!this.ready) throw "JSON Editor not ready yet.  Listen for 'ready' event before getting the value";
  
      return this.root.getValue();
    },
    setValue: function(value) {
      if(!this.ready) throw "JSON Editor not ready yet.  Listen for 'ready' event before setting the value";
  
      this.root.setValue(value);
      return this;
    },
    validate: function(value) {
      if(!this.ready) throw "JSON Editor not ready yet.  Listen for 'ready' event before validating";
      
      // Custom value
      if(arguments.length === 1) {
        return this.validator.validate(value);
      }
      // Current value (use cached result)
      else {
        return this.validation_results;
      }
    },
    destroy: function() {
      if(this.destroyed) return;
      if(!this.ready) return;
      
      this.schema = null;
      this.options = null;
      this.root.destroy();
      this.root = null;
      this.root_container = null;
      this.validator = null;
      this.validation_results = null;
      this.theme = null;
      this.iconlib = null;
      this.template = null;
      this.__data = null;
      this.ready = false;
      this.element.innerHTML = '';
      
      this.destroyed = true;
    },
    on: function(event, callback) {
      this.callbacks = this.callbacks || {};
      this.callbacks[event] = this.callbacks[event] || [];
      this.callbacks[event].push(callback);
      
      return this;
    },
    off: function(event, callback) {
      // Specific callback
      if(event && callback) {
        this.callbacks = this.callbacks || {};
        this.callbacks[event] = this.callbacks[event] || [];
        var newcallbacks = [];
        for(var i=0; i<this.callbacks[event].length; i++) {
          if(this.callbacks[event][i]===callback) continue;
          newcallbacks.push(this.callbacks[event][i]);
        }
        this.callbacks[event] = newcallbacks;
      }
      // All callbacks for a specific event
      else if(event) {
        this.callbacks = this.callbacks || {};
        this.callbacks[event] = [];
      }
      // All callbacks for all events
      else {
        this.callbacks = {};
      }
      
      return this;
    },
    trigger: function(event) {
      if(this.callbacks && this.callbacks[event] && this.callbacks[event].length) {
        for(var i=0; i<this.callbacks[event].length; i++) {
          this.callbacks[event][i]();
        }
      }
      
      return this;
    },
    setOption: function(option, value) {
      if(option === "show_errors") {
        this.options.show_errors = value;
        this.onChange();
      }
      // Only the `show_errors` option is supported for now
      else {
        throw "Option "+option+" must be set during instantiation and cannot be changed later";
      }
      
      return this;
    },
    getEditorClass: function(schema) {
      var classname;
  
      schema = this.expandSchema(schema);
  
      $each(JSONEditor.defaults.resolvers,function(i,resolver) {
        var tmp = resolver(schema);
        if(tmp) {
          if(JSONEditor.defaults.editors[tmp]) {
            classname = tmp;
            return false;
          }
        }
      });
  
      if(!classname) throw "Unknown editor for schema "+JSON.stringify(schema);
      if(!JSONEditor.defaults.editors[classname]) throw "Unknown editor "+classname;
  
      return JSONEditor.defaults.editors[classname];
    },
    createEditor: function(editor_class, options) {
      options = $extend({},editor_class.options||{},options);
      return new editor_class(options);
    },
    onChange: function() {
      if(!this.ready) return;
      
      if(this.firing_change) return;
      this.firing_change = true;
      
      var self = this;
      
      window.requestAnimationFrame(function() {
        self.firing_change = false;
        if(!self.ready) return;
  
        // Validate and cache results
        self.validation_results = self.validator.validate(self.root.getValue());
        
        if(self.options.show_errors !== "never") {
          self.root.showValidationErrors(self.validation_results);
        }
        else {
          self.root.showValidationErrors([]);
        }
        
        // Fire change event
        self.trigger('change');
      });
      
      return this;
    },
    compileTemplate: function(template, name) {
      name = name || JSONEditor.defaults.template;
  
      var engine;
  
      // Specifying a preset engine
      if(typeof name === 'string') {
        if(!JSONEditor.defaults.templates[name]) throw "Unknown template engine "+name;
        engine = JSONEditor.defaults.templates[name]();
  
        if(!engine) throw "Template engine "+name+" missing required library.";
      }
      // Specifying a custom engine
      else {
        engine = name;
      }
  
      if(!engine) throw "No template engine set";
      if(!engine.compile) throw "Invalid template engine set";
  
      return engine.compile(template);
    },
    _data: function(el,key,value) {
      // Setting data
      if(arguments.length === 3) {
        var uuid;
        if(el.hasAttribute('data-jsoneditor-'+key)) {
          uuid = el.getAttribute('data-jsoneditor-'+key);
        }
        else {
          uuid = this.uuid++;
          el.setAttribute('data-jsoneditor-'+key,uuid);
        }
  
        this.__data[uuid] = value;
      }
      // Getting data
      else {
        // No data stored
        if(!el.hasAttribute('data-jsoneditor-'+key)) return null;
        
        return this.__data[el.getAttribute('data-jsoneditor-'+key)];
      }
    },
    registerEditor: function(editor) {
      this.editors = this.editors || {};
      this.editors[editor.path] = editor;
      return this;
    },
    unregisterEditor: function(editor) {
      this.editors = this.editors || {};
      this.editors[editor.path] = null;
      return this;
    },
    getEditor: function(path) {
      if(!this.editors) return;
      return this.editors[path];
    },
    watch: function(path,callback) {
      this.watchlist = this.watchlist || {};
      this.watchlist[path] = this.watchlist[path] || [];
      this.watchlist[path].push(callback);
      
      return this;
    },
    unwatch: function(path,callback) {
      if(!this.watchlist || !this.watchlist[path]) return this;
      // If removing all callbacks for a path
      if(!callback) {
        this.watchlist[path] = null;
        return this;
      }
      
      var newlist = [];
      for(var i=0; i<this.watchlist[path].length; i++) {
        if(this.watchlist[path][i] === callback) continue;
        else newlist.push(this.watchlist[path][i]);
      }
      this.watchlist[path] = newlist.length? newlist : null;
      return this;
    },
    notifyWatchers: function(path) {
      if(!this.watchlist || !this.watchlist[path]) return this;
      for(var i=0; i<this.watchlist[path].length; i++) {
        this.watchlist[path][i]();
      }
    },
    isEnabled: function() {
      return !this.root || this.root.isEnabled();
    },
    enable: function() {
      this.root.enable();
    },
    disable: function() {
      this.root.disable();
    },
    _getDefinitions: function(schema,path) {
      path = path || '#/definitions/';
      if(schema.definitions) {
        for(var i in schema.definitions) {
          if(!schema.definitions.hasOwnProperty(i)) continue;
          this.refs[path+i] = schema.definitions[i];
          if(schema.definitions[i].definitions) {
            this._getDefinitions(schema.definitions[i],path+i+'/definitions/');
          }
        }
      }
    },
    _getExternalRefs: function(schema) {
      var refs = {};
      var merge_refs = function(newrefs) {
        for(var i in newrefs) {
          if(newrefs.hasOwnProperty(i)) {
            refs[i] = true;
          }
        }
      };
      
      if(schema.$ref && typeof schema.$ref !== "object" && schema.$ref.substr(0,1) !== "#" && !this.refs[schema.$ref]) {
        refs[schema.$ref] = true;
      }
      
      for(var i in schema) {
        if(!schema.hasOwnProperty(i)) continue;
        if(schema[i] && typeof schema[i] === "object" && Array.isArray(schema[i])) {
          for(var j=0; j<schema[i].length; j++) {
            if(typeof schema[i][j]==="object") {
              merge_refs(this._getExternalRefs(schema[i][j]));
            }
          }
        }
        else if(schema[i] && typeof schema[i] === "object") {
          merge_refs(this._getExternalRefs(schema[i]));
        }
      }
      
      return refs;
    },
    _loadExternalRefs: function(schema, callback) {
      var self = this;
      var refs = this._getExternalRefs(schema);
      
      var done = 0, waiting = 0, callback_fired = false;
      
      $each(refs,function(url) {
        if(self.refs[url]) return;
        if(!self.options.ajax) throw "Must set ajax option to true to load external ref "+url;
        self.refs[url] = 'loading';
        waiting++;
  
        var r = new XMLHttpRequest(); 
        r.open("GET", url, true);
        r.onreadystatechange = function () {
          if (r.readyState != 4) return; 
          // Request succeeded
          if(r.status === 200) {
            var response;
            try {
              response = JSON.parse(r.responseText);
            }
            catch(e) {
              window.console.log(e);
              throw "Failed to parse external ref "+url;
            }
            if(!response || typeof response !== "object") throw "External ref does not contain a valid schema - "+url;
            
            self.refs[url] = response;
            self._loadExternalRefs(response,function() {
              done++;
              if(done >= waiting && !callback_fired) {
                callback_fired = true;
                callback();
              }
            });
          }
          // Request failed
          else {
            window.console.log(r);
            throw "Failed to fetch ref via ajax- "+url;
          }
        };
        r.send();
      });
      
      if(!waiting) {
        callback();
      }
    },
    expandRefs: function(schema) {
      schema = $extend({},schema);
      
      while (schema.$ref) {
        var ref = schema.$ref;
        delete schema.$ref;
        
        if(!this.refs[ref]) ref = decodeURIComponent(ref);
        
        schema = this.extendSchemas(schema,this.refs[ref]);
      }
      return schema;
    },
    expandSchema: function(schema) {
      var self = this;
      var extended = $extend({},schema);
      var i;
  
      // Version 3 `type`
      if(typeof schema.type === 'object') {
        // Array of types
        if(Array.isArray(schema.type)) {
          $each(schema.type, function(key,value) {
            // Schema
            if(typeof value === 'object') {
              schema.type[key] = self.expandSchema(value);
            }
          });
        }
        // Schema
        else {
          schema.type = self.expandSchema(schema.type);
        }
      }
      // Version 3 `disallow`
      if(typeof schema.disallow === 'object') {
        // Array of types
        if(Array.isArray(schema.disallow)) {
          $each(schema.disallow, function(key,value) {
            // Schema
            if(typeof value === 'object') {
              schema.disallow[key] = self.expandSchema(value);
            }
          });
        }
        // Schema
        else {
          schema.disallow = self.expandSchema(schema.disallow);
        }
      }
      // Version 4 `anyOf`
      if(schema.anyOf) {
        $each(schema.anyOf, function(key,value) {
          schema.anyOf[key] = self.expandSchema(value);
        });
      }
      // Version 4 `dependencies` (schema dependencies)
      if(schema.dependencies) {
        $each(schema.dependencies,function(key,value) {
          if(typeof value === "object" && !(Array.isArray(value))) {
            schema.dependencies[key] = self.expandSchema(value);
          }
        });
      }
      // Version 4 `not`
      if(schema.not) {
        schema.not = this.expandSchema(schema.not);
      }
      
      // allOf schemas should be merged into the parent
      if(schema.allOf) {
        for(i=0; i<schema.allOf.length; i++) {
          extended = this.extendSchemas(extended,this.expandSchema(schema.allOf[i]));
        }
        delete extended.allOf;
      }
      // extends schemas should be merged into parent
      if(schema["extends"]) {
        // If extends is a schema
        if(!(Array.isArray(schema["extends"]))) {
          extended = this.extendSchemas(extended,this.expandSchema(schema["extends"]));
        }
        // If extends is an array of schemas
        else {
          for(i=0; i<schema["extends"].length; i++) {
            extended = this.extendSchemas(extended,this.expandSchema(schema["extends"][i]));
          }
        }
        delete extended["extends"];
      }
      // parent should be merged into oneOf schemas
      if(schema.oneOf) {
        var tmp = $extend({},extended);
        delete tmp.oneOf;
        for(i=0; i<schema.oneOf.length; i++) {
          extended.oneOf[i] = this.extendSchemas(this.expandSchema(schema.oneOf[i]),tmp);
        }
      }
      
      return this.expandRefs(extended);
    },
    extendSchemas: function(obj1, obj2) {
      obj1 = $extend({},obj1);
      obj2 = $extend({},obj2);
  
      var self = this;
      var extended = {};
      $each(obj1, function(prop,val) {
        // If this key is also defined in obj2, merge them
        if(typeof obj2[prop] !== "undefined") {
          // Required and defaultProperties arrays should be unioned together
          if((prop === 'required'||prop === 'defaultProperties') && typeof val === "object" && Array.isArray(val)) {
            // Union arrays and unique
            extended[prop] = val.concat(obj2[prop]).reduce(function(p, c) {
              if (p.indexOf(c) < 0) p.push(c);
              return p;
            }, []);
          }
          // Type should be intersected and is either an array or string
          else if(prop === 'type' && (typeof val === "string" || Array.isArray(val))) {
            // Make sure we're dealing with arrays
            if(typeof val === "string") val = [val];
            if(typeof obj2.type === "string") obj2.type = [obj2.type];
  
            // If type is only defined in the first schema, keep it
            if(!obj2.type || !obj2.type.length) {
              extended.type = val;
            }
            // If type is defined in both schemas, do an intersect
            else {
              extended.type = val.filter(function(n) {
                return obj2.type.indexOf(n) !== -1;
              });
            }
  
            // If there's only 1 type and it's a primitive, use a string instead of array
            if(extended.type.length === 1 && typeof extended.type[0] === "string") {
              extended.type = extended.type[0];
            }
            // Remove the type property if it's empty
            else if(extended.type.length === 0) {
              delete extended.type;
            }
          }
          // All other arrays should be intersected (enum, etc.)
          else if(typeof val === "object" && Array.isArray(val)){
            extended[prop] = val.filter(function(n) {
              return obj2[prop].indexOf(n) !== -1;
            });
          }
          // Objects should be recursively merged
          else if(typeof val === "object" && val !== null) {
            extended[prop] = self.extendSchemas(val,obj2[prop]);
          }
          // Otherwise, use the first value
          else {
            extended[prop] = val;
          }
        }
        // Otherwise, just use the one in obj1
        else {
          extended[prop] = val;
        }
      });
      // Properties in obj2 that aren't in obj1
      $each(obj2, function(prop,val) {
        if(typeof obj1[prop] === "undefined") {
          extended[prop] = val;
        }
      });
  
      return extended;
    }
  };
  
  JSONEditor.defaults = {
    themes: {},
    templates: {},
    iconlibs: {},
    editors: {},
    languages: {},
    resolvers: [],
    custom_validators: []
  };
  
  JSONEditor.Validator = Class.extend({
    init: function(jsoneditor,schema,options) {
      this.jsoneditor = jsoneditor;
      this.schema = schema || this.jsoneditor.schema;
      this.options = options || {};
      this.translate = this.jsoneditor.translate || JSONEditor.defaults.translate;
    },
    validate: function(value) {
      return this._validateSchema(this.schema, value);
    },
    _validateSchema: function(schema,value,path) {
      var self = this;
      var errors = [];
      var valid, i, j;
      var stringified = JSON.stringify(value);
  
      path = path || 'root';
  
      // Work on a copy of the schema
      schema = $extend({},this.jsoneditor.expandRefs(schema));
  
      /*
       * Type Agnostic Validation
       */
  
      // Version 3 `required`
      if(schema.required && schema.required === true) {
        if(typeof value === "undefined") {
          errors.push({
            path: path,
            property: 'required',
            message: this.translate("error_notset")
          });
  
          // Can't do any more validation at this point
          return errors;
        }
      }
      // Value not defined
      else if(typeof value === "undefined") {
        // If required_by_default is set, all fields are required
        if(this.jsoneditor.options.required_by_default) {
          errors.push({
            path: path,
            property: 'required',
            message: this.translate("error_notset")
          });
        }
        // Not required, no further validation needed
        else {
          return errors;
        }
      }
  
      // `enum`
      if(schema["enum"]) {
        valid = false;
        for(i=0; i<schema["enum"].length; i++) {
          if(stringified === JSON.stringify(schema["enum"][i])) valid = true;
        }
        if(!valid) {
          errors.push({
            path: path,
            property: 'enum',
            message: this.translate("error_enum")
          });
        }
      }
  
      // `extends` (version 3)
      if(schema["extends"]) {
        for(i=0; i<schema["extends"].length; i++) {
          errors = errors.concat(this._validateSchema(schema["extends"][i],value,path));
        }
      }
  
      // `allOf`
      if(schema.allOf) {
        for(i=0; i<schema.allOf.length; i++) {
          errors = errors.concat(this._validateSchema(schema.allOf[i],value,path));
        }
      }
  
      // `anyOf`
      if(schema.anyOf) {
        valid = false;
        for(i=0; i<schema.anyOf.length; i++) {
          if(!this._validateSchema(schema.anyOf[i],value,path).length) {
            valid = true;
            break;
          }
        }
        if(!valid) {
          errors.push({
            path: path,
            property: 'anyOf',
            message: this.translate('error_anyOf')
          });
        }
      }
  
      // `oneOf`
      if(schema.oneOf) {
        valid = 0;
        var oneof_errors = [];
        for(i=0; i<schema.oneOf.length; i++) {
          // Set the error paths to be path.oneOf[i].rest.of.path
          var tmp = this._validateSchema(schema.oneOf[i],value,path);
          if(!tmp.length) {
            valid++;
          }
  
          for(j=0; j<tmp.length; j++) {
            tmp[j].path = path+'.oneOf['+i+']'+tmp[j].path.substr(path.length);
          }
          oneof_errors = oneof_errors.concat(tmp);
  
        }
        if(valid !== 1) {
          errors.push({
            path: path,
            property: 'oneOf',
            message: this.translate('error_oneOf', [valid])
          });
          errors = errors.concat(oneof_errors);
        }
      }
  
      // `not`
      if(schema.not) {
        if(!this._validateSchema(schema.not,value,path).length) {
          errors.push({
            path: path,
            property: 'not',
            message: this.translate('error_not')
          });
        }
      }
  
      // `type` (both Version 3 and Version 4 support)
      if(schema.type) {
        // Union type
        if(Array.isArray(schema.type)) {
          valid = false;
          for(i=0;i<schema.type.length;i++) {
            if(this._checkType(schema.type[i], value)) {
              valid = true;
              break;
            }
          }
          if(!valid) {
            errors.push({
              path: path,
              property: 'type',
              message: this.translate('error_type_union')
            });
          }
        }
        // Simple type
        else {
          if(!this._checkType(schema.type, value)) {
            errors.push({
              path: path,
              property: 'type',
              message: this.translate('error_type', [schema.type])
            });
          }
        }
      }
  
  
      // `disallow` (version 3)
      if(schema.disallow) {
        // Union type
        if(Array.isArray(schema.disallow)) {
          valid = true;
          for(i=0;i<schema.disallow.length;i++) {
            if(this._checkType(schema.disallow[i], value)) {
              valid = false;
              break;
            }
          }
          if(!valid) {
            errors.push({
              path: path,
              property: 'disallow',
              message: this.translate('error_disallow_union')
            });
          }
        }
        // Simple type
        else {
          if(this._checkType(schema.disallow, value)) {
            errors.push({
              path: path,
              property: 'disallow',
              message: this.translate('error_disallow', [schema.disallow])
            });
          }
        }
      }
  
      /*
       * Type Specific Validation
       */
  
      // Number Specific Validation
      if(typeof value === "number") {
        // `multipleOf` and `divisibleBy`
        if(schema.multipleOf || schema.divisibleBy) {
          var divisor = schema.multipleOf || schema.divisibleBy;
          // Vanilla JS, prone to floating point rounding errors (e.g. 1.14 / .01 == 113.99999)
          valid = (value/divisor === Math.floor(value/divisor));
  
          // Use math.js is available
          if(window.math) {
            valid = window.math.mod(window.math.bignumber(value), window.math.bignumber(divisor)).equals(0);
          }
          // Use decimal.js is available
          else if(window.Decimal) {
            valid = (new window.Decimal(value)).mod(new window.Decimal(divisor)).equals(0);
          }
  
          if(!valid) {
            errors.push({
              path: path,
              property: schema.multipleOf? 'multipleOf' : 'divisibleBy',
              message: this.translate('error_multipleOf', [divisor])
            });
          }
        }
  
        // `maximum`
        if(schema.hasOwnProperty('maximum')) {
          // Vanilla JS, prone to floating point rounding errors (e.g. .999999999999999 == 1)
          valid = schema.exclusiveMaximum? (value < schema.maximum) : (value <= schema.maximum);
  
          // Use math.js is available
          if(window.math) {
            valid = window.math[schema.exclusiveMaximum?'smaller':'smallerEq'](
              window.math.bignumber(value),
              window.math.bignumber(schema.maximum)
            );
          }
          // Use Decimal.js if available
          else if(window.Decimal) {
            valid = (new window.Decimal(value))[schema.exclusiveMaximum?'lt':'lte'](new window.Decimal(schema.maximum));
          }
  
          if(!valid) {
            errors.push({
              path: path,
              property: 'maximum',
              message: this.translate(
                (schema.exclusiveMaximum?'error_maximum_excl':'error_maximum_incl'),
                [schema.maximum]
              )
            });
          }
        }
  
        // `minimum`
        if(schema.hasOwnProperty('minimum')) {
          // Vanilla JS, prone to floating point rounding errors (e.g. .999999999999999 == 1)
          valid = schema.exclusiveMinimum? (value > schema.minimum) : (value >= schema.minimum);
  
          // Use math.js is available
          if(window.math) {
            valid = window.math[schema.exclusiveMinimum?'larger':'largerEq'](
              window.math.bignumber(value),
              window.math.bignumber(schema.minimum)
            );
          }
          // Use Decimal.js if available
          else if(window.Decimal) {
            valid = (new window.Decimal(value))[schema.exclusiveMinimum?'gt':'gte'](new window.Decimal(schema.minimum));
          }
  
          if(!valid) {
            errors.push({
              path: path,
              property: 'minimum',
              message: this.translate(
                (schema.exclusiveMinimum?'error_minimum_excl':'error_minimum_incl'),
                [schema.minimum]
              )
            });
          }
        }
      }
      // String specific validation
      else if(typeof value === "string") {
        // `maxLength`
        if(schema.maxLength) {
          if((value+"").length > schema.maxLength) {
            errors.push({
              path: path,
              property: 'maxLength',
              message: this.translate('error_maxLength', [schema.maxLength])
            });
          }
        }
  
        // `minLength`
        if(schema.minLength) {
          if((value+"").length < schema.minLength) {
            errors.push({
              path: path,
              property: 'minLength',
              message: this.translate((schema.minLength===1?'error_notempty':'error_minLength'), [schema.minLength])
            });
          }
        }
  
        // `pattern`
        if(schema.pattern) {
          if(!(new RegExp(schema.pattern)).test(value)) {
            errors.push({
              path: path,
              property: 'pattern',
              message: this.translate('error_pattern', [schema.pattern])
            });
          }
        }
      }
      // Array specific validation
      else if(typeof value === "object" && value !== null && Array.isArray(value)) {
        // `items` and `additionalItems`
        if(schema.items) {
          // `items` is an array
          if(Array.isArray(schema.items)) {
            for(i=0; i<value.length; i++) {
              // If this item has a specific schema tied to it
              // Validate against it
              if(schema.items[i]) {
                errors = errors.concat(this._validateSchema(schema.items[i],value[i],path+'.'+i));
              }
              // If all additional items are allowed
              else if(schema.additionalItems === true) {
                break;
              }
              // If additional items is a schema
              // TODO: Incompatibility between version 3 and 4 of the spec
              else if(schema.additionalItems) {
                errors = errors.concat(this._validateSchema(schema.additionalItems,value[i],path+'.'+i));
              }
              // If no additional items are allowed
              else if(schema.additionalItems === false) {
                errors.push({
                  path: path,
                  property: 'additionalItems',
                  message: this.translate('error_additionalItems')
                });
                break;
              }
              // Default for `additionalItems` is an empty schema
              else {
                break;
              }
            }
          }
          // `items` is a schema
          else {
            // Each item in the array must validate against the schema
            for(i=0; i<value.length; i++) {
              errors = errors.concat(this._validateSchema(schema.items,value[i],path+'.'+i));
            }
          }
        }
  
        // `maxItems`
        if(schema.maxItems) {
          if(value.length > schema.maxItems) {
            errors.push({
              path: path,
              property: 'maxItems',
              message: this.translate('error_maxItems', [schema.maxItems])
            });
          }
        }
  
        // `minItems`
        if(schema.minItems) {
          if(value.length < schema.minItems) {
            errors.push({
              path: path,
              property: 'minItems',
              message: this.translate('error_minItems', [schema.minItems])
            });
          }
        }
  
        // `uniqueItems`
        if(schema.uniqueItems) {
          var seen = {};
          for(i=0; i<value.length; i++) {
            valid = JSON.stringify(value[i]);
            if(seen[valid]) {
              errors.push({
                path: path,
                property: 'uniqueItems',
                message: this.translate('error_uniqueItems')
              });
              break;
            }
            seen[valid] = true;
          }
        }
      }
      // Object specific validation
      else if(typeof value === "object" && value !== null) {
        // `maxProperties`
        if(schema.maxProperties) {
          valid = 0;
          for(i in value) {
            if(!value.hasOwnProperty(i)) continue;
            valid++;
          }
          if(valid > schema.maxProperties) {
            errors.push({
              path: path,
              property: 'maxProperties',
              message: this.translate('error_maxProperties', [schema.maxProperties])
            });
          }
        }
  
        // `minProperties`
        if(schema.minProperties) {
          valid = 0;
          for(i in value) {
            if(!value.hasOwnProperty(i)) continue;
            valid++;
          }
          if(valid < schema.minProperties) {
            errors.push({
              path: path,
              property: 'minProperties',
              message: this.translate('error_minProperties', [schema.minProperties])
            });
          }
        }
  
        // Version 4 `required`
        if(schema.required && Array.isArray(schema.required)) {
          for(i=0; i<schema.required.length; i++) {
            if(typeof value[schema.required[i]] === "undefined") {
              errors.push({
                path: path,
                property: 'required',
                message: this.translate('error_required', [schema.required[i]])
              });
            }
          }
        }
  
        // `properties`
        var validated_properties = {};
        if(schema.properties) {
          for(i in schema.properties) {
            if(!schema.properties.hasOwnProperty(i)) continue;
            validated_properties[i] = true;
            errors = errors.concat(this._validateSchema(schema.properties[i],value[i],path+'.'+i));
          }
        }
  
        // `patternProperties`
        if(schema.patternProperties) {
          for(i in schema.patternProperties) {
            if(!schema.patternProperties.hasOwnProperty(i)) continue;
  
            var regex = new RegExp(i);
  
            // Check which properties match
            for(j in value) {
              if(!value.hasOwnProperty(j)) continue;
              if(regex.test(j)) {
                validated_properties[j] = true;
                errors = errors.concat(this._validateSchema(schema.patternProperties[i],value[j],path+'.'+j));
              }
            }
          }
        }
  
        // The no_additional_properties option currently doesn't work with extended schemas that use oneOf or anyOf
        if(typeof schema.additionalProperties === "undefined" && this.jsoneditor.options.no_additional_properties && !schema.oneOf && !schema.anyOf) {
          schema.additionalProperties = false;
        }
  
        // `additionalProperties`
        if(typeof schema.additionalProperties !== "undefined") {
          for(i in value) {
            if(!value.hasOwnProperty(i)) continue;
            if(!validated_properties[i]) {
              // No extra properties allowed
              if(!schema.additionalProperties) {
                errors.push({
                  path: path,
                  property: 'additionalProperties',
                  message: this.translate('error_additional_properties', [i])
                });
                break;
              }
              // Allowed
              else if(schema.additionalProperties === true) {
                break;
              }
              // Must match schema
              // TODO: incompatibility between version 3 and 4 of the spec
              else {
                errors = errors.concat(this._validateSchema(schema.additionalProperties,value[i],path+'.'+i));
              }
            }
          }
        }
  
        // `dependencies`
        if(schema.dependencies) {
          for(i in schema.dependencies) {
            if(!schema.dependencies.hasOwnProperty(i)) continue;
  
            // Doesn't need to meet the dependency
            if(typeof value[i] === "undefined") continue;
  
            // Property dependency
            if(Array.isArray(schema.dependencies[i])) {
              for(j=0; j<schema.dependencies[i].length; j++) {
                if(typeof value[schema.dependencies[i][j]] === "undefined") {
                  errors.push({
                    path: path,
                    property: 'dependencies',
                    message: this.translate('error_dependency', [schema.dependencies[i][j]])
                  });
                }
              }
            }
            // Schema dependency
            else {
              errors = errors.concat(this._validateSchema(schema.dependencies[i],value,path));
            }
          }
        }
      }
  
      // Custom type validation (global)
      $each(JSONEditor.defaults.custom_validators,function(i,validator) {
        errors = errors.concat(validator.call(self,schema,value,path));
      });
      // Custom type validation (instance specific)
      if(this.options.custom_validators) {
        $each(this.options.custom_validators,function(i,validator) {
          errors = errors.concat(validator.call(self,schema,value,path));
        });
      }
  
      return errors;
    },
    _checkType: function(type, value) {
      // Simple types
      if(typeof type === "string") {
        if(type==="string") return typeof value === "string";
        else if(type==="number") return typeof value === "number";
        else if(type==="integer") return typeof value === "number" && value === Math.floor(value);
        else if(type==="boolean") return typeof value === "boolean";
        else if(type==="array") return Array.isArray(value);
        else if(type === "object") return value !== null && !(Array.isArray(value)) && typeof value === "object";
        else if(type === "null") return value === null;
        else return true;
      }
      // Schema
      else {
        return !this._validateSchema(type,value).length;
      }
    }
  });
  
  /**
   * All editors should extend from this class
   */
  JSONEditor.AbstractEditor = Class.extend({
    onChildEditorChange: function(editor) {
      this.onChange(true);
    },
    notify: function() {
      this.jsoneditor.notifyWatchers(this.path);
    },
    change: function() {
      if(this.parent) this.parent.onChildEditorChange(this);
      else this.jsoneditor.onChange();
    },
    onChange: function(bubble) {
      this.notify();
      if(this.watch_listener) this.watch_listener();
      if(bubble) this.change();
    },
    register: function() {
      this.jsoneditor.registerEditor(this);
      this.onChange();
    },
    unregister: function() {
      if(!this.jsoneditor) return;
      this.jsoneditor.unregisterEditor(this);
    },
    getNumColumns: function() {
      return 12;
    },
    init: function(options) {
      this.jsoneditor = options.jsoneditor;
      
      this.theme = this.jsoneditor.theme;
      this.template_engine = this.jsoneditor.template;
      this.iconlib = this.jsoneditor.iconlib;
      
      this.translate = this.jsoneditor.translate || JSONEditor.defaults.translate;
  
      this.original_schema = options.schema;
      this.schema = this.jsoneditor.expandSchema(this.original_schema);
      
      this.options = $extend({}, (this.options || {}), (options.schema.options || {}), options);
      
      if(!options.path && !this.schema.id) this.schema.id = 'root';
      this.path = options.path || 'root';
      this.formname = options.formname || this.path.replace(/\.([^.]+)/g,'[$1]');
      if(this.jsoneditor.options.form_name_root) this.formname = this.formname.replace(/^root\[/,this.jsoneditor.options.form_name_root+'[');
      this.key = this.path.split('.').pop();
      this.parent = options.parent;
      
      this.link_watchers = [];
      
      if(options.container) this.setContainer(options.container);
    },
    setContainer: function(container) {
      this.container = container;
      if(this.schema.id) this.container.setAttribute('data-schemaid',this.schema.id);
      if(this.schema.type && typeof this.schema.type === "string") this.container.setAttribute('data-schematype',this.schema.type);
      this.container.setAttribute('data-schemapath',this.path);
    },
    
    preBuild: function() {
  
    },
    build: function() {
      
    },
    postBuild: function() {
      this.setupWatchListeners();
      this.addLinks();
      this.setValue(this.getDefault(), true);
      this.updateHeaderText();
      this.register();
      this.onWatchedFieldChange();
    },
    
    setupWatchListeners: function() {
      var self = this;
      
      // Watched fields
      this.watched = {};
      if(this.schema.vars) this.schema.watch = this.schema.vars;
      this.watched_values = {};
      this.watch_listener = function() {
        if(self.refreshWatchedFieldValues()) {
          self.onWatchedFieldChange();
        }
      };
      
      this.register();
      if(this.schema.hasOwnProperty('watch')) {
        var path,path_parts,first,root,adjusted_path;
  
        for(var name in this.schema.watch) {
          if(!this.schema.watch.hasOwnProperty(name)) continue;
          path = this.schema.watch[name];
  
          if(Array.isArray(path)) {
            if(path.length<2) continue;
            path_parts = [path[0]].concat(path[1].split('.'));
          }
          else {
            path_parts = path.split('.');
            if(!self.theme.closest(self.container,'[data-schemaid="'+path_parts[0]+'"]')) path_parts.unshift('#');
          }
          first = path_parts.shift();
  
          if(first === '#') first = self.jsoneditor.schema.id || 'root';
  
          // Find the root node for this template variable
          root = self.theme.closest(self.container,'[data-schemaid="'+first+'"]');
          if(!root) throw "Could not find ancestor node with id "+first;
  
          // Keep track of the root node and path for use when rendering the template
          adjusted_path = root.getAttribute('data-schemapath') + '.' + path_parts.join('.');
          
          self.jsoneditor.watch(adjusted_path,self.watch_listener);
          
          self.watched[name] = adjusted_path;
        }
      }
      
      // Dynamic header
      if(this.schema.headerTemplate) {
        this.header_template = this.jsoneditor.compileTemplate(this.schema.headerTemplate, this.template_engine);
      }
    },
    
    addLinks: function() {
      // Add links
      if(!this.no_link_holder) {
        this.link_holder = this.theme.getLinksHolder();
        this.container.appendChild(this.link_holder);
        if(this.schema.links) {
          for(var i=0; i<this.schema.links.length; i++) {
            this.addLink(this.getLink(this.schema.links[i]));
          }
        }
      }
    },
    
    
    getButton: function(text, icon, title) {
      var btnClass = 'json-editor-btn-'+icon;
      if(!this.iconlib) icon = null;
      else icon = this.iconlib.getIcon(icon);
      
      if(!icon && title) {
        text = title;
        title = null;
      }
      
      var btn = this.theme.getButton(text, icon, title);
      btn.className += ' ' + btnClass + ' ';
      return btn;
    },
    setButtonText: function(button, text, icon, title) {
      if(!this.iconlib) icon = null;
      else icon = this.iconlib.getIcon(icon);
      
      if(!icon && title) {
        text = title;
        title = null;
      }
      
      return this.theme.setButtonText(button, text, icon, title);
    },
    addLink: function(link) {
      if(this.link_holder) this.link_holder.appendChild(link);
    },
    getLink: function(data) {
      var holder, link;
          
      // Get mime type of the link
      var mime = data.mediaType || 'application/javascript';
      var type = mime.split('/')[0];
      
      // Template to generate the link href
      var href = this.jsoneditor.compileTemplate(data.href,this.template_engine);
  
      // Template to generate the link's download attribute
      var download = null;
      if(data.download) download = data.download;
  
      if(download && download !== true) {
        download = this.jsoneditor.compileTemplate(download, this.template_engine);
      }
  
      // Image links
      if(type === 'image') {
        holder = this.theme.getBlockLinkHolder();
        link = document.createElement('a');
        link.setAttribute('target','_blank');
        var image = document.createElement('img');
        
        this.theme.createImageLink(holder,link,image);
      
        // When a watched field changes, update the url  
        this.link_watchers.push(function(vars) {
          var url = href(vars);
          link.setAttribute('href',url);
          link.setAttribute('title',data.rel || url);
          image.setAttribute('src',url);
        });
      }
      // Audio/Video links
      else if(['audio','video'].indexOf(type) >=0) {
        holder = this.theme.getBlockLinkHolder();
        
        link = this.theme.getBlockLink();
        link.setAttribute('target','_blank');
        
        var media = document.createElement(type);
        media.setAttribute('controls','controls');
        
        this.theme.createMediaLink(holder,link,media);
        
        // When a watched field changes, update the url  
        this.link_watchers.push(function(vars) {
          var url = href(vars);
          link.setAttribute('href',url);
          link.textContent = data.rel || url;
          media.setAttribute('src',url);
        });
      }
      // Text links
      else {
        link = holder = this.theme.getBlockLink();
        holder.setAttribute('target','_blank');
        holder.textContent = data.rel;
  
        // When a watched field changes, update the url
        this.link_watchers.push(function(vars) {
          var url = href(vars);
          holder.setAttribute('href',url);
          holder.textContent = data.rel || url;
        });
      }
  
      if(download && link) {
        if(download === true) {
          link.setAttribute('download','');
        }
        else {
          this.link_watchers.push(function(vars) {
            link.setAttribute('download',download(vars));
          });
        }
      }
      
      if(data.class) link.className = link.className + ' ' + data.class;
  
      return holder;
    },
    refreshWatchedFieldValues: function() {
      if(!this.watched_values) return;
      var watched = {};
      var changed = false;
      var self = this;
      
      if(this.watched) {
        var val,editor;
        for(var name in this.watched) {
          if(!this.watched.hasOwnProperty(name)) continue;
          editor = self.jsoneditor.getEditor(this.watched[name]);
          val = editor? editor.getValue() : null;
          if(self.watched_values[name] !== val) changed = true;
          watched[name] = val;
        }
      }
      
      watched.self = this.getValue();
      if(this.watched_values.self !== watched.self) changed = true;
      
      this.watched_values = watched;
      
      return changed;
    },
    getWatchedFieldValues: function() {
      return this.watched_values;
    },
    updateHeaderText: function() {
      if(this.header) {
        // If the header has children, only update the text node's value
        if(this.header.children.length) {
          for(var i=0; i<this.header.childNodes.length; i++) {
            if(this.header.childNodes[i].nodeType===3) {
              this.header.childNodes[i].nodeValue = this.getHeaderText();
              break;
            }
          }
        }
        // Otherwise, just update the entire node
        else {
          this.header.textContent = this.getHeaderText();
        }
      }
    },
    getHeaderText: function(title_only) {
      if(this.header_text) return this.header_text;
      else if(title_only) return this.schema.title;
      else return this.getTitle();
    },
    onWatchedFieldChange: function() {
      var vars;
      if(this.header_template) {      
        vars = $extend(this.getWatchedFieldValues(),{
          key: this.key,
          i: this.key,
          i0: (this.key*1),
          i1: (this.key*1+1),
          title: this.getTitle()
        });
        var header_text = this.header_template(vars);
        
        if(header_text !== this.header_text) {
          this.header_text = header_text;
          this.updateHeaderText();
          this.notify();
          //this.fireChangeHeaderEvent();
        }
      }
      if(this.link_watchers.length) {
        vars = this.getWatchedFieldValues();
        for(var i=0; i<this.link_watchers.length; i++) {
          this.link_watchers[i](vars);
        }
      }
    },
    setValue: function(value) {
      this.value = value;
    },
    getValue: function() {
      return this.value;
    },
    refreshValue: function() {
  
    },
    getChildEditors: function() {
      return false;
    },
    destroy: function() {
      var self = this;
      this.unregister(this);
      $each(this.watched,function(name,adjusted_path) {
        self.jsoneditor.unwatch(adjusted_path,self.watch_listener);
      });
      this.watched = null;
      this.watched_values = null;
      this.watch_listener = null;
      this.header_text = null;
      this.header_template = null;
      this.value = null;
      if(this.container && this.container.parentNode) this.container.parentNode.removeChild(this.container);
      this.container = null;
      this.jsoneditor = null;
      this.schema = null;
      this.path = null;
      this.key = null;
      this.parent = null;
    },
    getDefault: function() {
      if(this.schema["default"]) return this.schema["default"];
      if(this.schema["enum"]) return this.schema["enum"][0];
      
      var type = this.schema.type || this.schema.oneOf;
      if(type && Array.isArray(type)) type = type[0];
      if(type && typeof type === "object") type = type.type;
      if(type && Array.isArray(type)) type = type[0];
      
      if(typeof type === "string") {
        if(type === "number") return 0.0;
        if(type === "boolean") return false;
        if(type === "integer") return 0;
        if(type === "string") return "";
        if(type === "object") return {};
        if(type === "array") return [];
      }
      
      return null;
    },
    getTitle: function() {
      return this.schema.title || this.key;
    },
    enable: function() {
      this.disabled = false;
    },
    disable: function() {
      this.disabled = true;
    },
    isEnabled: function() {
      return !this.disabled;
    },
    isRequired: function() {
      if(typeof this.schema.required === "boolean") return this.schema.required;
      else if(this.parent && this.parent.schema && Array.isArray(this.parent.schema.required)) return this.parent.schema.required.indexOf(this.key) > -1;
      else if(this.jsoneditor.options.required_by_default) return true;
      else return false;
    },  
    getDisplayText: function(arr) {
      var disp = [];
      var used = {};
      
      // Determine how many times each attribute name is used.
      // This helps us pick the most distinct display text for the schemas.
      $each(arr,function(i,el) {
        if(el.title) {
          used[el.title] = used[el.title] || 0;
          used[el.title]++;
        }
        if(el.description) {
          used[el.description] = used[el.description] || 0;
          used[el.description]++;
        }
        if(el.format) {
          used[el.format] = used[el.format] || 0;
          used[el.format]++;
        }
        if(el.type) {
          used[el.type] = used[el.type] || 0;
          used[el.type]++;
        }
      });
      
      // Determine display text for each element of the array
      $each(arr,function(i,el)  {
        var name;
        
        // If it's a simple string
        if(typeof el === "string") name = el;
        // Object
        else if(el.title && used[el.title]<=1) name = el.title;
        else if(el.format && used[el.format]<=1) name = el.format;
        else if(el.type && used[el.type]<=1) name = el.type;
        else if(el.description && used[el.description]<=1) name = el.descripton;
        else if(el.title) name = el.title;
        else if(el.format) name = el.format;
        else if(el.type) name = el.type;
        else if(el.description) name = el.description;
        else if(JSON.stringify(el).length < 50) name = JSON.stringify(el);
        else name = "type";
        
        disp.push(name);
      });
      
      // Replace identical display text with "text 1", "text 2", etc.
      var inc = {};
      $each(disp,function(i,name) {
        inc[name] = inc[name] || 0;
        inc[name]++;
        
        if(used[name] > 1) disp[i] = name + " " + inc[name];
      });
      
      return disp;
    },
    getOption: function(key) {
      try {
        throw "getOption is deprecated";
      }
      catch(e) {
        window.console.error(e);
      }
      
      return this.options[key];
    },
    showValidationErrors: function(errors) {
  
    }
  });
  
  JSONEditor.defaults.editors["null"] = JSONEditor.AbstractEditor.extend({
    getValue: function() {
      return null;
    },
    setValue: function() {
      this.onChange();
    },
    getNumColumns: function() {
      return 2;
    }
  });
  
  /*
   * 插入自定义的一些元素
   * @Author: CntChen
   * @Date: 2018-04-02
   */
  
  function addCustomDomByFormat() {
    switch (this.format) {
      case 'custom-image':
        this.myDiv = document.createElement('div');
        this.myDiv.innerHTML = `
          <div style="display: inline-block;">
            <button
              class="btn btn-info custom-button"
              data-format="${this.format}"
              data-path="${this.path}"
              style="margin: 5px 0 5px 20px;"
              >${this.translate('custom_set_image')}</button>
          </div>
        `;
        this.farmImage = document.createElement('img');
        this.farmImage.style = `
          display: inline-block;
          border: 1px solid #FF000050;
          max-width: 300px;
          max-height: 300px;
        `;
        this.farmImage.innerHtml = 'farm image';
        this.myDiv.insertBefore(this.farmImage, this.myDiv.children[0]);
        this.control.appendChild(this.myDiv);
        break;
      case 'custom-url':
        this.myDiv = document.createElement('div');
        this.myDiv.innerHTML = `
          <div style="display: inline-block;">
            <button
              class="btn btn-info custom-button"
              data-format="${this.format}"
              data-path="${this.path}"
              style="margin: 5px 0 5px 0px;"
              >${this.translate('custom_set_url')}</button>
          </div>
        `;
        this.control.appendChild(this.myDiv);
        break;
      default:
        break;
    }
  }
  
  function refreshCustomDomValue() {
    switch (this.format) {
      case 'custom-image':
        if (this.farmImage) {
          this.farmImage.src = this.value;
        }
        break;
      default:
        break;
    }
  }
  
  JSONEditor.defaults.editors.string = JSONEditor.AbstractEditor.extend({
    register: function() {
      this._super();
      if(!this.input) return;
      this.input.setAttribute('name',this.formname);
    },
    unregister: function() {
      this._super();
      if(!this.input) return;
      this.input.removeAttribute('name');
    },
    setValue: function(value,initial,from_template) {
      var self = this;
      
      if(this.template && !from_template) {
        return;
      }
      
      if(value === null || typeof value === 'undefined') value = "";
      else if(typeof value === "object") value = JSON.stringify(value);
      else if(typeof value !== "string") value = ""+value;
      
      if(value === this.serialized) return;
  
      // Sanitize value before setting it
      var sanitized = this.sanitize(value);
  
      if(this.input.value === sanitized) {
        return;
      }
  
      this.input.value = sanitized;
      
      // If using SCEditor, update the WYSIWYG
      if(this.sceditor_instance) {
        this.sceditor_instance.val(sanitized);
      }
      else if(this.epiceditor) {
        this.epiceditor.importFile(null,sanitized);
      }
      else if(this.ace_editor) {
        this.ace_editor.setValue(sanitized);
      }
      
      var changed = from_template || this.getValue() !== value;
      
      this.refreshValue();
      
      if(initial) this.is_dirty = false;
      else if(this.jsoneditor.options.show_errors === "change") this.is_dirty = true;
      
      if(this.adjust_height) this.adjust_height(this.input);
  
      // Bubble this setValue to parents if the value changed
      this.onChange(changed);
    },
    getNumColumns: function() {
      var min = Math.ceil(Math.max(this.getTitle().length,this.schema.maxLength||0,this.schema.minLength||0)/5);
      var num;
      
      if(this.input_type === 'textarea') num = 6;
      else if(['text','email'].indexOf(this.input_type) >= 0) num = 4;
      else num = 2;
      
      return Math.min(12,Math.max(min,num));
    },
    build: function() {
      var self = this, i;
      if(!this.options.compact) this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
      if(this.schema.description) this.description = this.theme.getFormInputDescription(this.schema.description);
  
      this.format = this.schema.format;
      if(!this.format && this.schema.media && this.schema.media.type) {
        this.format = this.schema.media.type.replace(/(^(application|text)\/(x-)?(script\.)?)|(-source$)/g,'');
      }
      if(!this.format && this.options.default_format) {
        this.format = this.options.default_format;
      }
      if(this.options.format) {
        this.format = this.options.format;
      }
  
      // Specific format
      if(this.format) {
        // Text Area
        if(this.format === 'textarea') {
          this.input_type = 'textarea';
          this.input = this.theme.getTextareaInput();
        }
        // Range Input
        else if(this.format === 'range') {
          this.input_type = 'range';
          var min = this.schema.minimum || 0;
          var max = this.schema.maximum || Math.max(100,min+1);
          var step = 1;
          if(this.schema.multipleOf) {
            if(min%this.schema.multipleOf) min = Math.ceil(min/this.schema.multipleOf)*this.schema.multipleOf;
            if(max%this.schema.multipleOf) max = Math.floor(max/this.schema.multipleOf)*this.schema.multipleOf;
            step = this.schema.multipleOf;
          }
  
          this.input = this.theme.getRangeInput(min,max,step);
        }
        // Source Code
        else if([
            'actionscript',
            'batchfile',
            'bbcode',
            'c',
            'c++',
            'cpp',
            'coffee',
            'csharp',
            'css',
            'dart',
            'django',
            'ejs',
            'erlang',
            'golang',
            'groovy',
            'handlebars',
            'haskell',
            'haxe',
            'html',
            'ini',
            'jade',
            'java',
            'javascript',
            'json',
            'less',
            'lisp',
            'lua',
            'makefile',
            'markdown',
            'matlab',
            'mysql',
            'objectivec',
            'pascal',
            'perl',
            'pgsql',
            'php',
            'python',
            'r',
            'ruby',
            'sass',
            'scala',
            'scss',
            'smarty',
            'sql',
            'stylus',
            'svg',
            'twig',
            'vbscript',
            'xml',
            'yaml'
          ].indexOf(this.format) >= 0
        ) {
          this.input_type = this.format;
          this.source_code = true;
          
          this.input = this.theme.getTextareaInput();
        }
        // HTML5 Input type
        else {
          this.input_type = this.format;
          this.input = this.theme.getFormInputField(this.input_type);
        }
      }
      // Normal text input
      else {
        this.input_type = 'text';
        this.input = this.theme.getFormInputField(this.input_type);
      }
      
      // minLength, maxLength, and pattern
      if(typeof this.schema.maxLength !== "undefined") this.input.setAttribute('maxlength',this.schema.maxLength);
      if(typeof this.schema.pattern !== "undefined") this.input.setAttribute('pattern',this.schema.pattern);
      else if(typeof this.schema.minLength !== "undefined") this.input.setAttribute('pattern','.{'+this.schema.minLength+',}');
  
      if(this.options.compact) {
        this.container.className += ' compact';
      }
      else {
        if(this.options.input_width) this.input.style.width = this.options.input_width;
      }
  
      if(this.schema.readOnly || this.schema.readonly || this.schema.template) {
        this.always_disabled = true;
        this.input.disabled = true;
      }
  
      this.input
        .addEventListener('change',function(e) {        
          e.preventDefault();
          e.stopPropagation();
          
          // Don't allow changing if this field is a template
          if(self.schema.template) {
            this.value = self.value;
            return;
          }
  
          var val = this.value;
          
          // sanitize value
          var sanitized = self.sanitize(val);
          if(val !== sanitized) {
            this.value = sanitized;
          }
          
          self.is_dirty = true;
  
          self.refreshValue();
          self.onChange(true);
        });
        
      if(this.options.input_height) this.input.style.height = this.options.input_height;
      if(this.options.expand_height) {
        this.adjust_height = function(el) {
          if(!el) return;
          var i, ch=el.offsetHeight;
          // Input too short
          if(el.offsetHeight < el.scrollHeight) {
            i=0;
            while(el.offsetHeight < el.scrollHeight+3) {
              if(i>100) break;
              i++;
              ch++;
              el.style.height = ch+'px';
            }
          }
          else {
            i=0;
            while(el.offsetHeight >= el.scrollHeight+3) {
              if(i>100) break;
              i++;
              ch--;
              el.style.height = ch+'px';
            }
            el.style.height = (ch+1)+'px';
          }
        };
        
        this.input.addEventListener('keyup',function(e) {
          self.adjust_height(this);
        });
        this.input.addEventListener('change',function(e) {
          self.adjust_height(this);
        });
        this.adjust_height();
      }
  
      if(this.format) this.input.setAttribute('data-schemaformat',this.format);
  
      this.control = this.theme.getFormControl(this.label, this.input, this.description);
      this.container.appendChild(this.control);
  
      // Any special formatting that needs to happen after the input is added to the dom
      window.requestAnimationFrame(function() {
        // Skip in case the input is only a temporary editor,
        // otherwise, in the case of an ace_editor creation,
        // it will generate an error trying to append it to the missing parentNode
        if(self.input.parentNode) self.afterInputReady();
        if(self.adjust_height) self.adjust_height(self.input);
      });
  
      // Compile and store the template
      if(this.schema.template) {
        this.template = this.jsoneditor.compileTemplate(this.schema.template, this.template_engine);
        this.refreshValue();
      }
      else {
        this.refreshValue();
      }
  
      addCustomDomByFormat.apply(this);
    },
    enable: function() {
      if(!this.always_disabled) {
        this.input.disabled = false;
        // TODO: WYSIWYG and Markdown editors
      }
      this._super();
    },
    disable: function() {
      this.input.disabled = true;
      // TODO: WYSIWYG and Markdown editors
      this._super();
    },
    afterInputReady: function() {
      var self = this, options;
      
      // Code editor
      if(this.source_code) {      
        // WYSIWYG html and bbcode editor
        if(this.options.wysiwyg && 
          ['html','bbcode'].indexOf(this.input_type) >= 0 && 
          window.jQuery && window.jQuery.fn && window.jQuery.fn.sceditor
        ) {
          options = $extend({},{
            plugins: self.input_type==='html'? 'xhtml' : 'bbcode',
            emoticonsEnabled: false,
            width: '100%',
            height: 300
          },JSONEditor.plugins.sceditor,self.options.sceditor_options||{});
          
          window.jQuery(self.input).sceditor(options);
          
          self.sceditor_instance = window.jQuery(self.input).sceditor('instance');
          
          self.sceditor_instance.blur(function() {
            // Get editor's value
            var val = window.jQuery("<div>"+self.sceditor_instance.val()+"</div>");
            // Remove sceditor spans/divs
            window.jQuery('#sceditor-start-marker,#sceditor-end-marker,.sceditor-nlf',val).remove();
            // Set the value and update
            self.input.value = val.html();
            self.value = self.input.value;
            self.is_dirty = true;
            self.onChange(true);
          });
        }
        // EpicEditor for markdown (if it's loaded)
        else if (this.input_type === 'markdown' && window.EpicEditor) {
          this.epiceditor_container = document.createElement('div');
          this.input.parentNode.insertBefore(this.epiceditor_container,this.input);
          this.input.style.display = 'none';
          
          options = $extend({},JSONEditor.plugins.epiceditor,{
            container: this.epiceditor_container,
            clientSideStorage: false
          });
          
          this.epiceditor = new window.EpicEditor(options).load();
          
          this.epiceditor.importFile(null,this.getValue());
        
          this.epiceditor.on('update',function() {
            var val = self.epiceditor.exportFile();
            self.input.value = val;
            self.value = val;
            self.is_dirty = true;
            self.onChange(true);
          });
        }
        // ACE editor for everything else
        else if(window.ace) {
          var mode = this.input_type;
          // aliases for c/cpp
          if(mode === 'cpp' || mode === 'c++' || mode === 'c') {
            mode = 'c_cpp';
          }
          
          this.ace_container = document.createElement('div');
          this.ace_container.style.width = '100%';
          this.ace_container.style.position = 'relative';
          this.ace_container.style.height = '400px';
          this.input.parentNode.insertBefore(this.ace_container,this.input);
          this.input.style.display = 'none';
          this.ace_editor = window.ace.edit(this.ace_container);
          
          this.ace_editor.setValue(this.getValue());
          
          // The theme
          if(JSONEditor.plugins.ace.theme) this.ace_editor.setTheme('ace/theme/'+JSONEditor.plugins.ace.theme);
          // The mode
          mode = window.ace.require("ace/mode/"+mode);
          if(mode) this.ace_editor.getSession().setMode(new mode.Mode());
          
          // Listen for changes
          this.ace_editor.on('change',function() {
            var val = self.ace_editor.getValue();
            self.input.value = val;
            self.refreshValue();
            self.is_dirty = true;
            self.onChange(true);
          });
        }
      }
      
      self.theme.afterInputReady(self.input);
    },
    refreshValue: function() {
      this.value = this.input.value;
      if(typeof this.value !== "string") this.value = '';
  
      refreshCustomDomValue.apply(this);
  
      this.serialized = this.value;
    },
    destroy: function() {
      // If using SCEditor, destroy the editor instance
      if(this.sceditor_instance) {
        this.sceditor_instance.destroy();
      }
      else if(this.epiceditor) {
        this.epiceditor.unload();
      }
      else if(this.ace_editor) {
        this.ace_editor.destroy();
      }
      
      
      this.template = null;
      if(this.input && this.input.parentNode) this.input.parentNode.removeChild(this.input);
      if(this.label && this.label.parentNode) this.label.parentNode.removeChild(this.label);
      if(this.description && this.description.parentNode) this.description.parentNode.removeChild(this.description);
  
      this._super();
    },
    /**
     * This is overridden in derivative editors
     */
    sanitize: function(value) {
      return value;
    },
    /**
     * Re-calculates the value if needed
     */
    onWatchedFieldChange: function() {    
      var self = this, vars, j;
      
      // If this editor needs to be rendered by a macro template
      if(this.template) {
        vars = this.getWatchedFieldValues();
        this.setValue(this.template(vars),false,true);
      }
      
      this._super();
    },
    showValidationErrors: function(errors) {
      var self = this;
      
      if(this.jsoneditor.options.show_errors === "always") {}
      else if(!this.is_dirty && this.previous_error_setting===this.jsoneditor.options.show_errors) return;
      
      this.previous_error_setting = this.jsoneditor.options.show_errors;
  
      var messages = [];
      $each(errors,function(i,error) {
        if(error.path === self.path) {
          messages.push(error.message);
        }
      });
  
      if(messages.length) {
        this.theme.addInputError(this.input, messages.join('. ')+'.');
      }
      else {
        this.theme.removeInputError(this.input);
      }
    }
  });
  
  JSONEditor.defaults.editors.number = JSONEditor.defaults.editors.string.extend({
    sanitize: function(value) {
      return (value+"").replace(/[^0-9\.\-eE]/g,'');
    },
    getNumColumns: function() {
      return 2;
    },
    getValue: function() {
      return this.value*1;
    }
  });
  
  JSONEditor.defaults.editors.integer = JSONEditor.defaults.editors.number.extend({
    sanitize: function(value) {
      value = value + "";
      return value.replace(/[^0-9\-]/g,'');
    },
    getNumColumns: function() {
      return 2;
    }
  });
  
  JSONEditor.defaults.editors.object = JSONEditor.AbstractEditor.extend({
    getDefault: function() {
      return $extend({},this.schema["default"] || {});
    },
    getChildEditors: function() {
      return this.editors;
    },
    register: function() {
      this._super();
      if(this.editors) {
        for(var i in this.editors) {
          if(!this.editors.hasOwnProperty(i)) continue;
          this.editors[i].register();
        }
      }
    },
    unregister: function() {
      this._super();
      if(this.editors) {
        for(var i in this.editors) {
          if(!this.editors.hasOwnProperty(i)) continue;
          this.editors[i].unregister();
        }
      }
    },
    getNumColumns: function() {
      return Math.max(Math.min(12,this.maxwidth),3);
    },
    enable: function() {
      if(this.editjson_button) this.editjson_button.disabled = false;
      if(this.addproperty_button) this.addproperty_button.disabled = false;
  
      this._super();
      if(this.editors) {
        for(var i in this.editors) {
          if(!this.editors.hasOwnProperty(i)) continue;
          this.editors[i].enable();
        }
      }
    },
    disable: function() {
      if(this.editjson_button) this.editjson_button.disabled = true;
      if(this.addproperty_button) this.addproperty_button.disabled = true;
      this.hideEditJSON();
  
      this._super();
      if(this.editors) {
        for(var i in this.editors) {
          if(!this.editors.hasOwnProperty(i)) continue;
          this.editors[i].disable();
        }
      }
    },
    layoutEditors: function() {
      var self = this, i, j;
  
      if(!this.row_container) return;
  
      // Sort editors by propertyOrder
      this.property_order = Object.keys(this.editors);
      this.property_order = this.property_order.sort(function(a,b) {
        var ordera = self.editors[a].schema.propertyOrder;
        var orderb = self.editors[b].schema.propertyOrder;
        if(typeof ordera !== "number") ordera = 1000;
        if(typeof orderb !== "number") orderb = 1000;
  
        return ordera - orderb;
      });
  
      var container;
  
      if(this.format === 'grid') {
        var rows = [];
        $each(this.property_order, function(j,key) {
          var editor = self.editors[key];
          if(editor.property_removed) return;
          var found = false;
          var width = editor.options.hidden? 0 : (editor.options.grid_columns || editor.getNumColumns());
          var height = editor.options.hidden? 0 : editor.container.offsetHeight;
          // See if the editor will fit in any of the existing rows first
          for(var i=0; i<rows.length; i++) {
            // If the editor will fit in the row horizontally
            if(rows[i].width + width <= 12) {
              // If the editor is close to the other elements in height
              // i.e. Don't put a really tall editor in an otherwise short row or vice versa
              if(!height || (rows[i].minh*0.5 < height && rows[i].maxh*2 > height)) {
                found = i;
              }
            }
          }
  
          // If there isn't a spot in any of the existing rows, start a new row
          if(found === false) {
            rows.push({
              width: 0,
              minh: 999999,
              maxh: 0,
              editors: []
            });
            found = rows.length-1;
          }
  
          rows[found].editors.push({
            key: key,
            //editor: editor,
            width: width,
            height: height
          });
          rows[found].width += width;
          rows[found].minh = Math.min(rows[found].minh,height);
          rows[found].maxh = Math.max(rows[found].maxh,height);
        });
  
        // Make almost full rows width 12
        // Do this by increasing all editors' sizes proprotionately
        // Any left over space goes to the biggest editor
        // Don't touch rows with a width of 6 or less
        for(i=0; i<rows.length; i++) {
          if(rows[i].width < 12) {
            var biggest = false;
            var new_width = 0;
            for(j=0; j<rows[i].editors.length; j++) {
              if(biggest === false) biggest = j;
              else if(rows[i].editors[j].width > rows[i].editors[biggest].width) biggest = j;
              rows[i].editors[j].width *= 12/rows[i].width;
              rows[i].editors[j].width = Math.floor(rows[i].editors[j].width);
              new_width += rows[i].editors[j].width;
            }
            if(new_width < 12) rows[i].editors[biggest].width += 12-new_width;
            rows[i].width = 12;
          }
        }
  
        // layout hasn't changed
        if(this.layout === JSON.stringify(rows)) return false;
        this.layout = JSON.stringify(rows);
  
        // Layout the form
        container = document.createElement('div');
        for(i=0; i<rows.length; i++) {
          var row = this.theme.getGridRow();
          container.appendChild(row);
          for(j=0; j<rows[i].editors.length; j++) {
            var key = rows[i].editors[j].key;
            var editor = this.editors[key];
  
            if(editor.options.hidden) editor.container.style.display = 'none';
            else this.theme.setGridColumnSize(editor.container,rows[i].editors[j].width);
            row.appendChild(editor.container);
          }
        }
      }
      // Normal layout
      else {
        container = document.createElement('div');
        $each(this.property_order, function(i,key) {
          var editor = self.editors[key];
          if(editor.property_removed) return;
          var row = self.theme.getGridRow();
          container.appendChild(row);
  
          if(editor.options.hidden) editor.container.style.display = 'none';
          else self.theme.setGridColumnSize(editor.container,12);
          row.appendChild(editor.container);
        });
      }
      this.row_container.innerHTML = '';
      this.row_container.appendChild(container);
    },
    getPropertySchema: function(key) {
      // Schema declared directly in properties
      var schema = this.schema.properties[key] || {};
      schema = $extend({},schema);
      var matched = this.schema.properties[key]? true : false;
  
      // Any matching patternProperties should be merged in
      if(this.schema.patternProperties) {
        for(var i in this.schema.patternProperties) {
          if(!this.schema.patternProperties.hasOwnProperty(i)) continue;
          var regex = new RegExp(i);
          if(regex.test(key)) {
            schema.allOf = schema.allOf || [];
            schema.allOf.push(this.schema.patternProperties[i]);
            matched = true;
          }
        }
      }
  
      // Hasn't matched other rules, use additionalProperties schema
      if(!matched && this.schema.additionalProperties && typeof this.schema.additionalProperties === "object") {
        schema = $extend({},this.schema.additionalProperties);
      }
  
      return schema;
    },
    preBuild: function() {
      this._super();
  
      this.editors = {};
      this.cached_editors = {};
      var self = this;
  
      this.format = this.options.layout || this.options.object_layout || this.schema.format || this.jsoneditor.options.object_layout || 'normal';
  
      this.schema.properties = this.schema.properties || {};
  
      this.minwidth = 0;
      this.maxwidth = 0;
  
      // If the object should be rendered as a table row
      if(this.options.table_row) {
        $each(this.schema.properties, function(key,schema) {
          var editor = self.jsoneditor.getEditorClass(schema);
          self.editors[key] = self.jsoneditor.createEditor(editor,{
            jsoneditor: self.jsoneditor,
            schema: schema,
            path: self.path+'.'+key,
            parent: self,
            compact: true,
            required: true
          });
          self.editors[key].preBuild();
  
          var width = self.editors[key].options.hidden? 0 : (self.editors[key].options.grid_columns || self.editors[key].getNumColumns());
  
          self.minwidth += width;
          self.maxwidth += width;
        });
        this.no_link_holder = true;
      }
      // If the object should be rendered as a table
      else if(this.options.table) {
        // TODO: table display format
        throw "Not supported yet";
      }
      // If the object should be rendered as a div
      else {
        if(!this.schema.defaultProperties) {
          if(this.jsoneditor.options.display_required_only || this.options.display_required_only) {
            this.schema.defaultProperties = [];
            $each(this.schema.properties, function(k,s) {
              if(self.isRequired({key: k, schema: s})) {
                self.schema.defaultProperties.push(k);
              }
            });
          }
          else {
            self.schema.defaultProperties = Object.keys(self.schema.properties);
          }
        }
  
        // Increase the grid width to account for padding
        self.maxwidth += 1;
  
        $each(this.schema.defaultProperties, function(i,key) {
          self.addObjectProperty(key, true);
  
          if(self.editors[key]) {
            self.minwidth = Math.max(self.minwidth,(self.editors[key].options.grid_columns || self.editors[key].getNumColumns()));
            self.maxwidth += (self.editors[key].options.grid_columns || self.editors[key].getNumColumns());
          }
        });
      }
  
      // Sort editors by propertyOrder
      this.property_order = Object.keys(this.editors);
      this.property_order = this.property_order.sort(function(a,b) {
        var ordera = self.editors[a].schema.propertyOrder;
        var orderb = self.editors[b].schema.propertyOrder;
        if(typeof ordera !== "number") ordera = 1000;
        if(typeof orderb !== "number") orderb = 1000;
  
        return ordera - orderb;
      });
    },
    build: function() {
      var self = this;
  
      // If the object should be rendered as a table row
      if(this.options.table_row) {
        this.editor_holder = this.container;
        $each(this.editors, function(key,editor) {
          var holder = self.theme.getTableCell();
          self.editor_holder.appendChild(holder);
  
          editor.setContainer(holder);
          editor.build();
          editor.postBuild();
  
          if(self.editors[key].options.hidden) {
            holder.style.display = 'none';
          }
          if(self.editors[key].options.input_width) {
            holder.style.width = self.editors[key].options.input_width;
          }
        });
      }
      // If the object should be rendered as a table
      else if(this.options.table) {
        // TODO: table display format
        throw "Not supported yet";
      }
      // If the object should be rendered as a div
      else {
        this.header = document.createElement('span');
        this.header.textContent = this.getTitle();
        this.title = this.theme.getHeader(this.header);
        this.container.appendChild(this.title);
        this.container.style.position = 'relative';
  
        // Edit JSON modal
        this.editjson_holder = this.theme.getModal();
        this.editjson_textarea = this.theme.getTextareaInput();
        this.editjson_textarea.style.height = '170px';
        this.editjson_textarea.style.width = '300px';
        this.editjson_textarea.style.display = 'block';
        this.editjson_save = this.getButton('Save','save','Save');
        this.editjson_save.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          self.saveJSON();
        });
        this.editjson_cancel = this.getButton('Cancel','cancel','Cancel');
        this.editjson_cancel.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          self.hideEditJSON();
        });
        this.editjson_holder.appendChild(this.editjson_textarea);
        this.editjson_holder.appendChild(this.editjson_save);
        this.editjson_holder.appendChild(this.editjson_cancel);
  
        // Manage Properties modal
        this.addproperty_holder = this.theme.getModal();
        this.addproperty_list = document.createElement('div');
        this.addproperty_list.style.width = '295px';
        this.addproperty_list.style.maxHeight = '160px';
        this.addproperty_list.style.padding = '5px 0';
        this.addproperty_list.style.overflowY = 'auto';
        this.addproperty_list.style.overflowX = 'hidden';
        this.addproperty_list.style.paddingLeft = '5px';
        this.addproperty_list.setAttribute('class', 'property-selector');
        this.addproperty_add = this.getButton('add','add','add');
        this.addproperty_input = this.theme.getFormInputField('text');
        this.addproperty_input.setAttribute('placeholder','Property name...');
        this.addproperty_input.style.width = '220px';
        this.addproperty_input.style.marginBottom = '0';
        this.addproperty_input.style.display = 'inline-block';
        this.addproperty_add.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          if(self.addproperty_input.value) {
            if(self.editors[self.addproperty_input.value]) {
              window.alert('there is already a property with that name');
              return;
            }
  
            self.addObjectProperty(self.addproperty_input.value);
            if(self.editors[self.addproperty_input.value]) {
              self.editors[self.addproperty_input.value].disable();
            }
            self.onChange(true);
          }
        });
        this.addproperty_holder.appendChild(this.addproperty_list);
        this.addproperty_holder.appendChild(this.addproperty_input);
        this.addproperty_holder.appendChild(this.addproperty_add);
        var spacer = document.createElement('div');
        spacer.style.clear = 'both';
        this.addproperty_holder.appendChild(spacer);
  
  
        // Description
        if(this.schema.description) {
          this.description = this.theme.getDescription(this.schema.description);
          this.container.appendChild(this.description);
        }
  
        // Validation error placeholder area
        this.error_holder = document.createElement('div');
        this.container.appendChild(this.error_holder);
  
        // Container for child editor area
        this.editor_holder = this.theme.getIndentedPanel();
        this.container.appendChild(this.editor_holder);
  
        // Container for rows of child editors
        this.row_container = this.theme.getGridContainer();
        this.editor_holder.appendChild(this.row_container);
  
        $each(this.editors, function(key,editor) {
          var holder = self.theme.getGridColumn();
          self.row_container.appendChild(holder);
  
          editor.setContainer(holder);
          editor.build();
          editor.postBuild();
        });
  
        // Control buttons
        this.title_controls = this.theme.getHeaderButtonHolder();
        this.editjson_controls = this.theme.getHeaderButtonHolder();
        this.addproperty_controls = this.theme.getHeaderButtonHolder();
        this.title.appendChild(this.title_controls);
        this.title.appendChild(this.editjson_controls);
        this.title.appendChild(this.addproperty_controls);
  
        // Show/Hide button
        this.collapsed = false;
        this.toggle_button = this.getButton('','collapse',this.translate('button_collapse'));
        this.title_controls.appendChild(this.toggle_button);
        this.toggle_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          if(self.collapsed) {
            self.editor_holder.style.display = '';
            self.collapsed = false;
            self.setButtonText(self.toggle_button,'','collapse',self.translate('button_collapse'));
          }
          else {
            self.editor_holder.style.display = 'none';
            self.collapsed = true;
            self.setButtonText(self.toggle_button,'','expand',self.translate('button_expand'));
          }
        });
  
        // If it should start collapsed
        if(this.options.collapsed) {
          $trigger(this.toggle_button,'click');
        }
  
        // Collapse button disabled
        if(this.schema.options && typeof this.schema.options.disable_collapse !== "undefined") {
          if(this.schema.options.disable_collapse) this.toggle_button.style.display = 'none';
        }
        else if(this.jsoneditor.options.disable_collapse) {
          this.toggle_button.style.display = 'none';
        }
  
        // Edit JSON Button
        this.editjson_button = this.getButton('JSON','edit','Edit JSON');
        this.editjson_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          self.toggleEditJSON();
        });
        this.editjson_controls.appendChild(this.editjson_button);
        this.editjson_controls.appendChild(this.editjson_holder);
  
        // Edit JSON Buttton disabled
        if(this.schema.options && typeof this.schema.options.disable_edit_json !== "undefined") {
          if(this.schema.options.disable_edit_json) this.editjson_button.style.display = 'none';
        }
        else if(this.jsoneditor.options.disable_edit_json) {
          this.editjson_button.style.display = 'none';
        }
  
        // Object Properties Button
        this.addproperty_button = this.getButton('Properties','edit','Object Properties');
        this.addproperty_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          self.toggleAddProperty();
        });
        this.addproperty_controls.appendChild(this.addproperty_button);
        this.addproperty_controls.appendChild(this.addproperty_holder);
        this.refreshAddProperties();
      }
  
      // Fix table cell ordering
      if(this.options.table_row) {
        this.editor_holder = this.container;
        $each(this.property_order,function(i,key) {
          self.editor_holder.appendChild(self.editors[key].container);
        });
      }
      // Layout object editors in grid if needed
      else {
        // Initial layout
        this.layoutEditors();
        // Do it again now that we know the approximate heights of elements
        this.layoutEditors();
      }
    },
    showEditJSON: function() {
      if(!this.editjson_holder) return;
      this.hideAddProperty();
  
      // Position the form directly beneath the button
      // TODO: edge detection
      this.editjson_holder.style.left = this.editjson_button.offsetLeft+"px";
      this.editjson_holder.style.top = this.editjson_button.offsetTop + this.editjson_button.offsetHeight+"px";
  
      // Start the textarea with the current value
      this.editjson_textarea.value = JSON.stringify(this.getValue(),null,2);
  
      // Disable the rest of the form while editing JSON
      this.disable();
  
      this.editjson_holder.style.display = '';
      this.editjson_button.disabled = false;
      this.editing_json = true;
    },
    hideEditJSON: function() {
      if(!this.editjson_holder) return;
      if(!this.editing_json) return;
  
      this.editjson_holder.style.display = 'none';
      this.enable();
      this.editing_json = false;
    },
    saveJSON: function() {
      if(!this.editjson_holder) return;
  
      try {
        var json = JSON.parse(this.editjson_textarea.value);
        this.setValue(json);
        this.hideEditJSON();
      }
      catch(e) {
        window.alert('invalid JSON');
        throw e;
      }
    },
    toggleEditJSON: function() {
      if(this.editing_json) this.hideEditJSON();
      else this.showEditJSON();
    },
    insertPropertyControlUsingPropertyOrder: function (property, control, container) {
      var propertyOrder;
      if (this.schema.properties[property])
        propertyOrder = this.schema.properties[property].propertyOrder;
      if (typeof propertyOrder !== "number") propertyOrder = 1000;
      control.propertyOrder = propertyOrder;
  
      for (var i = 0; i < container.childNodes.length; i++) {
        var child = container.childNodes[i];
        if (control.propertyOrder < child.propertyOrder) {
          this.addproperty_list.insertBefore(control, child);
          control = null;
          break;
        }
      }
      if (control) {
        this.addproperty_list.appendChild(control);
      }
    },
    addPropertyCheckbox: function(key) {
      var self = this;
      var checkbox, label, labelText, control;
  
      checkbox = self.theme.getCheckbox();
      checkbox.style.width = 'auto';
  
      if (this.schema.properties[key] && this.schema.properties[key].title)
        labelText = this.schema.properties[key].title;
      else
        labelText = key;
  
      label = self.theme.getCheckboxLabel(labelText);
  
      control = self.theme.getFormControl(label,checkbox);
      control.style.paddingBottom = control.style.marginBottom = control.style.paddingTop = control.style.marginTop = 0;
      control.style.height = 'auto';
      //control.style.overflowY = 'hidden';
  
      this.insertPropertyControlUsingPropertyOrder(key, control, this.addproperty_list);
  
      checkbox.checked = key in this.editors;
      checkbox.addEventListener('change',function() {
        if(checkbox.checked) {
          self.addObjectProperty(key);
        }
        else {
          self.removeObjectProperty(key);
        }
        self.onChange(true);
      });
      self.addproperty_checkboxes[key] = checkbox;
  
      return checkbox;
    },
    showAddProperty: function() {
      if(!this.addproperty_holder) return;
      this.hideEditJSON();
  
      // Position the form directly beneath the button
      // TODO: edge detection
      this.addproperty_holder.style.left = this.addproperty_button.offsetLeft+"px";
      this.addproperty_holder.style.top = this.addproperty_button.offsetTop + this.addproperty_button.offsetHeight+"px";
  
      // Disable the rest of the form while editing JSON
      this.disable();
  
      this.adding_property = true;
      this.addproperty_button.disabled = false;
      this.addproperty_holder.style.display = '';
      this.refreshAddProperties();
    },
    hideAddProperty: function() {
      if(!this.addproperty_holder) return;
      if(!this.adding_property) return;
  
      this.addproperty_holder.style.display = 'none';
      this.enable();
  
      this.adding_property = false;
    },
    toggleAddProperty: function() {
      if(this.adding_property) this.hideAddProperty();
      else this.showAddProperty();
    },
    removeObjectProperty: function(property) {
      if(this.editors[property]) {
        this.editors[property].unregister();
        delete this.editors[property];
  
        this.refreshValue();
        this.layoutEditors();
      }
    },
    addObjectProperty: function(name, prebuild_only) {
      var self = this;
  
      // Property is already added
      if(this.editors[name]) return;
  
      // Property was added before and is cached
      if(this.cached_editors[name]) {
        this.editors[name] = this.cached_editors[name];
        if(prebuild_only) return;
        this.editors[name].register();
      }
      // New property
      else {
        if(!this.canHaveAdditionalProperties() && (!this.schema.properties || !this.schema.properties[name])) {
          return;
        }
  
        var schema = self.getPropertySchema(name);
  
  
        // Add the property
        var editor = self.jsoneditor.getEditorClass(schema);
  
        self.editors[name] = self.jsoneditor.createEditor(editor,{
          jsoneditor: self.jsoneditor,
          schema: schema,
          path: self.path+'.'+name,
          parent: self
        });
        self.editors[name].preBuild();
  
        if(!prebuild_only) {
          var holder = self.theme.getChildEditorHolder();
          self.editor_holder.appendChild(holder);
          self.editors[name].setContainer(holder);
          self.editors[name].build();
          self.editors[name].postBuild();
        }
  
        self.cached_editors[name] = self.editors[name];
      }
  
      // If we're only prebuilding the editors, don't refresh values
      if(!prebuild_only) {
        self.refreshValue();
        self.layoutEditors();
      }
    },
    onChildEditorChange: function(editor) {
      this.refreshValue();
      this._super(editor);
    },
    canHaveAdditionalProperties: function() {
      if (typeof this.schema.additionalProperties === "boolean") {
        return this.schema.additionalProperties;
      }
      return !this.jsoneditor.options.no_additional_properties;
    },
    destroy: function() {
      $each(this.cached_editors, function(i,el) {
        el.destroy();
      });
      if(this.editor_holder) this.editor_holder.innerHTML = '';
      if(this.title && this.title.parentNode) this.title.parentNode.removeChild(this.title);
      if(this.error_holder && this.error_holder.parentNode) this.error_holder.parentNode.removeChild(this.error_holder);
  
      this.editors = null;
      this.cached_editors = null;
      if(this.editor_holder && this.editor_holder.parentNode) this.editor_holder.parentNode.removeChild(this.editor_holder);
      this.editor_holder = null;
  
      this._super();
    },
    getValue: function() {
      var result = this._super();
      if(this.jsoneditor.options.remove_empty_properties || this.options.remove_empty_properties) {
        for(var i in result) {
          if(result.hasOwnProperty(i)) {
            if(!result[i]) delete result[i];
          }
        }
      }
      return result;
    },
    refreshValue: function() {
      this.value = {};
      var self = this;
  
      for(var i in this.editors) {
        if(!this.editors.hasOwnProperty(i)) continue;
        this.value[i] = this.editors[i].getValue();
      }
      
      if(this.adding_property) this.refreshAddProperties();
    },
    refreshAddProperties: function() {
      if(this.options.disable_properties || (this.options.disable_properties !== false && this.jsoneditor.options.disable_properties)) {
        this.addproperty_controls.style.display = 'none';
        return;
      }
  
      var can_add = false, can_remove = false, num_props = 0, i, show_modal = false;
  
      // Get number of editors
      for(i in this.editors) {
        if(!this.editors.hasOwnProperty(i)) continue;
        num_props++;
      }
  
      // Determine if we can add back removed properties
      can_add = this.canHaveAdditionalProperties() && !(typeof this.schema.maxProperties !== "undefined" && num_props >= this.schema.maxProperties);
  
      if(this.addproperty_checkboxes) {
        this.addproperty_list.innerHTML = '';
      }
      this.addproperty_checkboxes = {};
  
      // Check for which editors can't be removed or added back
      for(i in this.cached_editors) {
        if(!this.cached_editors.hasOwnProperty(i)) continue;
  
        this.addPropertyCheckbox(i);
  
        if(this.isRequired(this.cached_editors[i]) && i in this.editors) {
          this.addproperty_checkboxes[i].disabled = true;
        }
  
        if(typeof this.schema.minProperties !== "undefined" && num_props <= this.schema.minProperties) {
          this.addproperty_checkboxes[i].disabled = this.addproperty_checkboxes[i].checked;
          if(!this.addproperty_checkboxes[i].checked) show_modal = true;
        }
        else if(!(i in this.editors)) {
          if(!can_add  && !this.schema.properties.hasOwnProperty(i)) {
            this.addproperty_checkboxes[i].disabled = true;
          }
          else {
            this.addproperty_checkboxes[i].disabled = false;
            show_modal = true;
          }
        }
        else {
          show_modal = true;
          can_remove = true;
        }
      }
  
      if(this.canHaveAdditionalProperties()) {
        show_modal = true;
      }
  
      // Additional addproperty checkboxes not tied to a current editor
      for(i in this.schema.properties) {
        if(!this.schema.properties.hasOwnProperty(i)) continue;
        if(this.cached_editors[i]) continue;
        show_modal = true;
        this.addPropertyCheckbox(i);
      }
  
      // If no editors can be added or removed, hide the modal button
      if(!show_modal) {
        this.hideAddProperty();
        this.addproperty_controls.style.display = 'none';
      }
      // If additional properties are disabled
      else if(!this.canHaveAdditionalProperties()) {
        this.addproperty_add.style.display = 'none';
        this.addproperty_input.style.display = 'none';
      }
      // If no new properties can be added
      else if(!can_add) {
        this.addproperty_add.disabled = true;
      }
      // If new properties can be added
      else {
        this.addproperty_add.disabled = false;
      }
    },
    isRequired: function(editor) {
      if(typeof editor.schema.required === "boolean") return editor.schema.required;
      else if(Array.isArray(this.schema.required)) return this.schema.required.indexOf(editor.key) > -1;
      else if(this.jsoneditor.options.required_by_default) return true;
      else return false;
    },
    setValue: function(value, initial) {
      var self = this;
      value = value || {};
  
      if(typeof value !== "object" || Array.isArray(value)) value = {};
  
      // First, set the values for all of the defined properties
      $each(this.cached_editors, function(i,editor) {
        // Value explicitly set
        if(typeof value[i] !== "undefined") {
          self.addObjectProperty(i);
          editor.setValue(value[i],initial);
        }
        // Otherwise, remove value unless this is the initial set or it's required
        else if(!initial && !self.isRequired(editor)) {
          self.removeObjectProperty(i);
        }
        // Otherwise, set the value to the default
        else {
          editor.setValue(editor.getDefault(),initial);
        }
      });
  
      $each(value, function(i,val) {
        if(!self.cached_editors[i]) {
          self.addObjectProperty(i);
          if(self.editors[i]) self.editors[i].setValue(val,initial);
        }
      });
  
      this.refreshValue();
      this.layoutEditors();
      this.onChange();
    },
    showValidationErrors: function(errors) {
      var self = this;
  
      // Get all the errors that pertain to this editor
      var my_errors = [];
      var other_errors = [];
      $each(errors, function(i,error) {
        if(error.path === self.path) {
          my_errors.push(error);
        }
        else {
          other_errors.push(error);
        }
      });
  
      // Show errors for this editor
      if(this.error_holder) {
        if(my_errors.length) {
          var message = [];
          this.error_holder.innerHTML = '';
          this.error_holder.style.display = '';
          $each(my_errors, function(i,error) {
            self.error_holder.appendChild(self.theme.getErrorMessage(error.message));
          });
        }
        // Hide error area
        else {
          this.error_holder.style.display = 'none';
        }
      }
  
      // Show error for the table row if this is inside a table
      if(this.options.table_row) {
        if(my_errors.length) {
          this.theme.addTableRowError(this.container);
        }
        else {
          this.theme.removeTableRowError(this.container);
        }
      }
  
      // Show errors for child editors
      $each(this.editors, function(i,editor) {
        editor.showValidationErrors(other_errors);
      });
    }
  });
  
  JSONEditor.defaults.editors.array = JSONEditor.AbstractEditor.extend({
    getDefault: function() {
      return this.schema["default"] || [];
    },
    register: function() {
      this._super();
      if(this.rows) {
        for(var i=0; i<this.rows.length; i++) {
          this.rows[i].register();
        }
      }
    },
    unregister: function() {
      this._super();
      if(this.rows) {
        for(var i=0; i<this.rows.length; i++) {
          this.rows[i].unregister();
        }
      }
    },
    getNumColumns: function() {
      var info = this.getItemInfo(0);
      // Tabs require extra horizontal space
      if(this.tabs_holder) {
        return Math.max(Math.min(12,info.width+2),4);
      }
      else {
        return info.width;
      }
    },
    enable: function() {
      if(this.add_row_button) this.add_row_button.disabled = false;
      if(this.remove_all_rows_button) this.remove_all_rows_button.disabled = false;
      if(this.delete_last_row_button) this.delete_last_row_button.disabled = false;
      
      if(this.rows) {
        for(var i=0; i<this.rows.length; i++) {
          this.rows[i].enable();
          
          if(this.rows[i].moveup_button) this.rows[i].moveup_button.disabled = false;
          if(this.rows[i].movedown_button) this.rows[i].movedown_button.disabled = false;
          if(this.rows[i].delete_button) this.rows[i].delete_button.disabled = false;
        }
      }
      this._super();
    },
    disable: function() {
      if(this.add_row_button) this.add_row_button.disabled = true;
      if(this.remove_all_rows_button) this.remove_all_rows_button.disabled = true;
      if(this.delete_last_row_button) this.delete_last_row_button.disabled = true;
  
      if(this.rows) {
        for(var i=0; i<this.rows.length; i++) {
          this.rows[i].disable();
          
          if(this.rows[i].moveup_button) this.rows[i].moveup_button.disabled = true;
          if(this.rows[i].movedown_button) this.rows[i].movedown_button.disabled = true;
          if(this.rows[i].delete_button) this.rows[i].delete_button.disabled = true;
        }
      }
      this._super();
    },
    preBuild: function() {
      this._super();
      
      this.rows = [];
      this.row_cache = [];
  
      this.hide_delete_buttons = this.options.disable_array_delete || this.jsoneditor.options.disable_array_delete;
      this.hide_delete_all_rows_buttons = this.hide_delete_buttons || this.options.disable_array_delete_all_rows || this.jsoneditor.options.disable_array_delete_all_rows;
      this.hide_delete_last_row_buttons = this.hide_delete_buttons || this.options.disable_array_delete_last_row || this.jsoneditor.options.disable_array_delete_last_row;
      this.hide_move_buttons = this.options.disable_array_reorder || this.jsoneditor.options.disable_array_reorder;
      this.hide_add_button = this.options.disable_array_add || this.jsoneditor.options.disable_array_add;
    },
    build: function() {
      var self = this;
  
      if(!this.options.compact) {
        this.header = document.createElement('span');
        this.header.textContent = this.getTitle();
        this.title = this.theme.getHeader(this.header);
        this.container.appendChild(this.title);
        this.title_controls = this.theme.getHeaderButtonHolder();
        this.title.appendChild(this.title_controls);
        if(this.schema.description) {
          this.description = this.theme.getDescription(this.schema.description);
          this.container.appendChild(this.description);
        }
        this.error_holder = document.createElement('div');
        this.container.appendChild(this.error_holder);
  
        if(this.schema.format === 'tabs') {
          this.controls = this.theme.getHeaderButtonHolder();
          this.title.appendChild(this.controls);
          this.tabs_holder = this.theme.getTabHolder();
          this.container.appendChild(this.tabs_holder);
          this.row_holder = this.theme.getTabContentHolder(this.tabs_holder);
  
          this.active_tab = null;
        }
        else {
          this.panel = this.theme.getIndentedPanel();
          this.container.appendChild(this.panel);
          this.row_holder = document.createElement('div');
          this.panel.appendChild(this.row_holder);
          this.controls = this.theme.getButtonHolder();
          this.panel.appendChild(this.controls);
        }
      }
      else {
          this.panel = this.theme.getIndentedPanel();
          this.container.appendChild(this.panel);
          this.controls = this.theme.getButtonHolder();
          this.panel.appendChild(this.controls);
          this.row_holder = document.createElement('div');
          this.panel.appendChild(this.row_holder);
      }
  
      // Add controls
      this.addControls();
    },
    onChildEditorChange: function(editor) {
      this.refreshValue();
      this.refreshTabs(true);
      this._super(editor);
    },
    getItemTitle: function() {
      if(!this.item_title) {
        if(this.schema.items && !Array.isArray(this.schema.items)) {
          var tmp = this.jsoneditor.expandRefs(this.schema.items);
          this.item_title = tmp.title || 'item';
        }
        else {
          this.item_title = 'item';
        }
      }
      return this.item_title;
    },
    getItemSchema: function(i) {
      if(Array.isArray(this.schema.items)) {
        if(i >= this.schema.items.length) {
          if(this.schema.additionalItems===true) {
            return {};
          }
          else if(this.schema.additionalItems) {
            return $extend({},this.schema.additionalItems);
          }
        }
        else {
          return $extend({},this.schema.items[i]);
        }
      }
      else if(this.schema.items) {
        return $extend({},this.schema.items);
      }
      else {
        return {};
      }
    },
    getItemInfo: function(i) {
      var schema = this.getItemSchema(i);
      
      // Check if it's cached
      this.item_info = this.item_info || {};
      var stringified = JSON.stringify(schema);
      if(typeof this.item_info[stringified] !== "undefined") return this.item_info[stringified];
      
      // Get the schema for this item
      schema = this.jsoneditor.expandRefs(schema);
        
      this.item_info[stringified] = {
        title: schema.title || "item",
        'default': schema["default"],
        width: 12,
        child_editors: schema.properties || schema.items
      };
      
      return this.item_info[stringified];
    },
    getElementEditor: function(i) {
      var item_info = this.getItemInfo(i);
      var schema = this.getItemSchema(i);
      schema = this.jsoneditor.expandRefs(schema);
      schema.title = item_info.title+' '+(i+1);
  
      var editor = this.jsoneditor.getEditorClass(schema);
  
      var holder;
      if(this.tabs_holder) {
        holder = this.theme.getTabContent();
      }
      else if(item_info.child_editors) {
        holder = this.theme.getChildEditorHolder();
      }
      else {
        holder = this.theme.getIndentedPanel();
      }
  
      this.row_holder.appendChild(holder);
  
      var ret = this.jsoneditor.createEditor(editor,{
        jsoneditor: this.jsoneditor,
        schema: schema,
        container: holder,
        path: this.path+'.'+i,
        parent: this,
        required: true
      });
      ret.preBuild();
      ret.build();
      ret.postBuild();
  
      if(!ret.title_controls) {
        ret.array_controls = this.theme.getButtonHolder();
        holder.appendChild(ret.array_controls);
      }
      
      return ret;
    },
    destroy: function() {
      this.empty(true);
      if(this.title && this.title.parentNode) this.title.parentNode.removeChild(this.title);
      if(this.description && this.description.parentNode) this.description.parentNode.removeChild(this.description);
      if(this.row_holder && this.row_holder.parentNode) this.row_holder.parentNode.removeChild(this.row_holder);
      if(this.controls && this.controls.parentNode) this.controls.parentNode.removeChild(this.controls);
      if(this.panel && this.panel.parentNode) this.panel.parentNode.removeChild(this.panel);
      
      this.rows = this.row_cache = this.title = this.description = this.row_holder = this.panel = this.controls = null;
  
      this._super();
    },
    empty: function(hard) {
      if(!this.rows) return;
      var self = this;
      $each(this.rows,function(i,row) {
        if(hard) {
          if(row.tab && row.tab.parentNode) row.tab.parentNode.removeChild(row.tab);
          self.destroyRow(row,true);
          self.row_cache[i] = null;
        }
        self.rows[i] = null;
      });
      self.rows = [];
      if(hard) self.row_cache = [];
    },
    destroyRow: function(row,hard) {
      var holder = row.container;
      if(hard) {
        row.destroy();
        if(holder.parentNode) holder.parentNode.removeChild(holder);
        if(row.tab && row.tab.parentNode) row.tab.parentNode.removeChild(row.tab);
      }
      else {
        if(row.tab) row.tab.style.display = 'none';
        holder.style.display = 'none';
        row.unregister();
      }
    },
    getMax: function() {
      if((Array.isArray(this.schema.items)) && this.schema.additionalItems === false) {
        return Math.min(this.schema.items.length,this.schema.maxItems || Infinity);
      }
      else {
        return this.schema.maxItems || Infinity;
      }
    },
    refreshTabs: function(refresh_headers) {
      var self = this;
      $each(this.rows, function(i,row) {
        if(!row.tab) return;
  
        if(refresh_headers) {
          row.tab_text.textContent = row.getHeaderText();
        }
        else {
          if(row.tab === self.active_tab) {
            self.theme.markTabActive(row.tab);
            row.container.style.display = '';
          }
          else {
            self.theme.markTabInactive(row.tab);
            row.container.style.display = 'none';
          }
        }
      });
    },
    setValue: function(value, initial) {
      // Update the array's value, adding/removing rows when necessary
      value = value || [];
      
      if(!(Array.isArray(value))) value = [value];
      
      var serialized = JSON.stringify(value);
      if(serialized === this.serialized) return;
  
      // Make sure value has between minItems and maxItems items in it
      if(this.schema.minItems) {
        while(value.length < this.schema.minItems) {
          value.push(this.getItemInfo(value.length)["default"]);
        }
      }
      if(this.getMax() && value.length > this.getMax()) {
        value = value.slice(0,this.getMax());
      }
  
      var self = this;
      $each(value,function(i,val) {
        if(self.rows[i]) {
          // TODO: don't set the row's value if it hasn't changed
          self.rows[i].setValue(val,initial);
        }
        else if(self.row_cache[i]) {
          self.rows[i] = self.row_cache[i];
          self.rows[i].setValue(val,initial);
          self.rows[i].container.style.display = '';
          if(self.rows[i].tab) self.rows[i].tab.style.display = '';
          self.rows[i].register();
        }
        else {
          self.addRow(val,initial);
        }
      });
  
      for(var j=value.length; j<self.rows.length; j++) {
        self.destroyRow(self.rows[j]);
        self.rows[j] = null;
      }
      self.rows = self.rows.slice(0,value.length);
  
      // Set the active tab
      var new_active_tab = null;
      $each(self.rows, function(i,row) {
        if(row.tab === self.active_tab) {
          new_active_tab = row.tab;
          return false;
        }
      });
      if(!new_active_tab && self.rows.length) new_active_tab = self.rows[0].tab;
  
      self.active_tab = new_active_tab;
  
      self.refreshValue(initial);
      self.refreshTabs(true);
      self.refreshTabs();
  
      self.onChange();
      
      // TODO: sortable
    },
    refreshValue: function(force) {
      var self = this;
      var oldi = this.value? this.value.length : 0;
      this.value = [];
  
      $each(this.rows,function(i,editor) {
        // Get the value for this editor
        self.value[i] = editor.getValue();
      });
      
      if(oldi !== this.value.length || force) {
        // If we currently have minItems items in the array
        var minItems = this.schema.minItems && this.schema.minItems >= this.rows.length;
        
        $each(this.rows,function(i,editor) {
          // Hide the move down button for the last row
          if(editor.movedown_button) {
            if(i === self.rows.length - 1) {
              editor.movedown_button.style.display = 'none';
            }
            else {
              editor.movedown_button.style.display = '';
            }
          }
  
          // Hide the delete button if we have minItems items
          if(editor.delete_button) {
            if(minItems) {
              editor.delete_button.style.display = 'none';
            }
            else {
              editor.delete_button.style.display = '';
            }
          }
  
          // Get the value for this editor
          self.value[i] = editor.getValue();
        });
        
        var controls_needed = false;
        
        if(!this.value.length) {
          this.delete_last_row_button.style.display = 'none';
          this.remove_all_rows_button.style.display = 'none';
        }
        else if(this.value.length === 1) {      
          this.remove_all_rows_button.style.display = 'none';  
  
          // If there are minItems items in the array, or configured to hide the delete_last_row button, hide the delete button beneath the rows
          if(minItems || this.hide_delete_last_row_buttons) {
            this.delete_last_row_button.style.display = 'none';
          }
          else {
            this.delete_last_row_button.style.display = '';
            controls_needed = true;
          }
        }
        else {
          if(minItems || this.hide_delete_last_row_buttons) {
            this.delete_last_row_button.style.display = 'none';
          }
          else {
            this.delete_last_row_button.style.display = '';
            controls_needed = true;
          }
  
          if(minItems || this.hide_delete_all_rows_buttons) {
            this.remove_all_rows_button.style.display = 'none';
          }
          else {
            this.remove_all_rows_button.style.display = '';
            controls_needed = true;
          }
        }
  
        // If there are maxItems in the array, hide the add button beneath the rows
        if((this.getMax() && this.getMax() <= this.rows.length) || this.hide_add_button){
          this.add_row_button.style.display = 'none';
        }
        else {
          this.add_row_button.style.display = '';
          controls_needed = true;
        } 
        
        if(!this.collapsed && controls_needed) {
          this.controls.style.display = 'inline-block';
        }
        else {
          this.controls.style.display = 'none';
        }
      }
    },
    addRow: function(value, initial) {
      var self = this;
      var i = this.rows.length;
      
      self.rows[i] = this.getElementEditor(i);
      self.row_cache[i] = self.rows[i];
  
      if(self.tabs_holder) {
        self.rows[i].tab_text = document.createElement('span');
        self.rows[i].tab_text.textContent = self.rows[i].getHeaderText();
        self.rows[i].tab = self.theme.getTab(self.rows[i].tab_text);
        self.rows[i].tab.addEventListener('click', function(e) {
          self.active_tab = self.rows[i].tab;
          self.refreshTabs();
          e.preventDefault();
          e.stopPropagation();
        });
  
        self.theme.addTab(self.tabs_holder, self.rows[i].tab);
      }
      
      var controls_holder = self.rows[i].title_controls || self.rows[i].array_controls;
      
      // Buttons to delete row, move row up, and move row down
      if(!self.hide_delete_buttons) {
        self.rows[i].delete_button = this.getButton(self.getItemTitle(),'delete',this.translate('button_delete_row_title',[self.getItemTitle()]));
        self.rows[i].delete_button.className += ' delete';
        self.rows[i].delete_button.setAttribute('data-i',i);
        self.rows[i].delete_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          var i = this.getAttribute('data-i')*1;
  
          var value = self.getValue();
  
          var newval = [];
          var new_active_tab = null;
          $each(value,function(j,row) {
            if(j===i) {
              // If the one we're deleting is the active tab
              if(self.rows[j].tab === self.active_tab) {
                // Make the next tab active if there is one
                // Note: the next tab is going to be the current tab after deletion
                if(self.rows[j+1]) new_active_tab = self.rows[j].tab;
                // Otherwise, make the previous tab active if there is one
                else if(j) new_active_tab = self.rows[j-1].tab;
              }
              
              return; // If this is the one we're deleting
            }
            newval.push(row);
          });
          self.setValue(newval);
          if(new_active_tab) {
            self.active_tab = new_active_tab;
            self.refreshTabs();
          }
  
          self.onChange(true);
        });
        
        if(controls_holder) {
          controls_holder.appendChild(self.rows[i].delete_button);
        }
      }
      
      if(i && !self.hide_move_buttons) {
        self.rows[i].moveup_button = this.getButton('','moveup',this.translate('button_move_up_title'));
        self.rows[i].moveup_button.className += ' moveup';
        self.rows[i].moveup_button.setAttribute('data-i',i);
        self.rows[i].moveup_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          var i = this.getAttribute('data-i')*1;
  
          if(i<=0) return;
          var rows = self.getValue();
          var tmp = rows[i-1];
          rows[i-1] = rows[i];
          rows[i] = tmp;
  
          self.setValue(rows);
          self.active_tab = self.rows[i-1].tab;
          self.refreshTabs();
  
          self.onChange(true);
        });
        
        if(controls_holder) {
          controls_holder.appendChild(self.rows[i].moveup_button);
        }
      }
      
      if(!self.hide_move_buttons) {
        self.rows[i].movedown_button = this.getButton('','movedown',this.translate('button_move_down_title'));
        self.rows[i].movedown_button.className += ' movedown';
        self.rows[i].movedown_button.setAttribute('data-i',i);
        self.rows[i].movedown_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          var i = this.getAttribute('data-i')*1;
  
          var rows = self.getValue();
          if(i>=rows.length-1) return;
          var tmp = rows[i+1];
          rows[i+1] = rows[i];
          rows[i] = tmp;
  
          self.setValue(rows);
          self.active_tab = self.rows[i+1].tab;
          self.refreshTabs();
          self.onChange(true);
        });
        
        if(controls_holder) {
          controls_holder.appendChild(self.rows[i].movedown_button);
        }
      }
  
      if(value) self.rows[i].setValue(value, initial);
      self.refreshTabs();
    },
    addControls: function() {
      var self = this;
      
      this.collapsed = false;
      this.toggle_button = this.getButton('','collapse',this.translate('button_collapse'));
      this.title_controls.appendChild(this.toggle_button);
      var row_holder_display = self.row_holder.style.display;
      var controls_display = self.controls.style.display;
      this.toggle_button.addEventListener('click',function(e) {
        e.preventDefault();
        e.stopPropagation();
        if(self.collapsed) {
          self.collapsed = false;
          if(self.panel) self.panel.style.display = '';
          self.row_holder.style.display = row_holder_display;
          if(self.tabs_holder) self.tabs_holder.style.display = '';
          self.controls.style.display = controls_display;
          self.setButtonText(this,'','collapse',self.translate('button_collapse'));
        }
        else {
          self.collapsed = true;
          self.row_holder.style.display = 'none';
          if(self.tabs_holder) self.tabs_holder.style.display = 'none';
          self.controls.style.display = 'none';
          if(self.panel) self.panel.style.display = 'none';
          self.setButtonText(this,'','expand',self.translate('button_expand'));
        }
      });
  
      // If it should start collapsed
      if(this.options.collapsed) {
        $trigger(this.toggle_button,'click');
      }
      
      // Collapse button disabled
      if(this.schema.options && typeof this.schema.options.disable_collapse !== "undefined") {
        if(this.schema.options.disable_collapse) this.toggle_button.style.display = 'none';
      }
      else if(this.jsoneditor.options.disable_collapse) {
        this.toggle_button.style.display = 'none';
      }
      
      // Add "new row" and "delete last" buttons below editor
      this.add_row_button = this.getButton(this.getItemTitle(),'add',this.translate('button_add_row_title',[this.getItemTitle()]));
      
      this.add_row_button.addEventListener('click',function(e) {
        e.preventDefault();
        e.stopPropagation();
        var i = self.rows.length;
        if(self.row_cache[i]) {
          self.rows[i] = self.row_cache[i];
          self.rows[i].setValue(self.rows[i].getDefault(), true);
          self.rows[i].container.style.display = '';
          if(self.rows[i].tab) self.rows[i].tab.style.display = '';
          self.rows[i].register();
        }
        else {
          self.addRow();
        }
        self.active_tab = self.rows[i].tab;
        self.refreshTabs();
        self.refreshValue();
        self.onChange(true);
      });
      self.controls.appendChild(this.add_row_button);
  
      this.delete_last_row_button = this.getButton(this.translate('button_delete_last',[this.getItemTitle()]),'delete',this.translate('button_delete_last_title',[this.getItemTitle()]));
      this.delete_last_row_button.addEventListener('click',function(e) {
        e.preventDefault();
        e.stopPropagation();
        var rows = self.getValue();
        
        var new_active_tab = null;
        if(self.rows.length > 1 && self.rows[self.rows.length-1].tab === self.active_tab) new_active_tab = self.rows[self.rows.length-2].tab;
        
        rows.pop();
        self.setValue(rows);
        if(new_active_tab) {
          self.active_tab = new_active_tab;
          self.refreshTabs();
        }
        self.onChange(true);
      });
      self.controls.appendChild(this.delete_last_row_button);
  
      this.remove_all_rows_button = this.getButton(this.translate('button_delete_all'),'delete',this.translate('button_delete_all_title'));
      this.remove_all_rows_button.addEventListener('click',function(e) {
        e.preventDefault();
        e.stopPropagation();
        self.setValue([]);
        self.onChange(true);
      });
      self.controls.appendChild(this.remove_all_rows_button);
  
      if(self.tabs) {
        this.add_row_button.style.width = '100%';
        this.add_row_button.style.textAlign = 'left';
        this.add_row_button.style.marginBottom = '3px';
        
        this.delete_last_row_button.style.width = '100%';
        this.delete_last_row_button.style.textAlign = 'left';
        this.delete_last_row_button.style.marginBottom = '3px';
        
        this.remove_all_rows_button.style.width = '100%';
        this.remove_all_rows_button.style.textAlign = 'left';
        this.remove_all_rows_button.style.marginBottom = '3px';
      }
    },
    showValidationErrors: function(errors) {
      var self = this;
  
      // Get all the errors that pertain to this editor
      var my_errors = [];
      var other_errors = [];
      $each(errors, function(i,error) {
        if(error.path === self.path) {
          my_errors.push(error);
        }
        else {
          other_errors.push(error);
        }
      });
  
      // Show errors for this editor
      if(this.error_holder) {
        if(my_errors.length) {
          var message = [];
          this.error_holder.innerHTML = '';
          this.error_holder.style.display = '';
          $each(my_errors, function(i,error) {
            self.error_holder.appendChild(self.theme.getErrorMessage(error.message));
          });
        }
        // Hide error area
        else {
          this.error_holder.style.display = 'none';
        }
      }
  
      // Show errors for child editors
      $each(this.rows, function(i,row) {
        row.showValidationErrors(other_errors);
      });
    }
  });
  
  JSONEditor.defaults.editors.table = JSONEditor.defaults.editors.array.extend({
    register: function() {
      this._super();
      if(this.rows) {
        for(var i=0; i<this.rows.length; i++) {
          this.rows[i].register();
        }
      }
    },
    unregister: function() {
      this._super();
      if(this.rows) {
        for(var i=0; i<this.rows.length; i++) {
          this.rows[i].unregister();
        }
      }
    },
    getNumColumns: function() {
      return Math.max(Math.min(12,this.width),3);
    },
    preBuild: function() {
      var item_schema = this.jsoneditor.expandRefs(this.schema.items || {});
  
      this.item_title = item_schema.title || 'row';
      this.item_default = item_schema["default"] || null;
      this.item_has_child_editors = item_schema.properties || item_schema.items;
      this.width = 12;
      this._super();
    },
    build: function() {
      var self = this;
      this.table = this.theme.getTable();
      this.container.appendChild(this.table);
      this.thead = this.theme.getTableHead();
      this.table.appendChild(this.thead);
      this.header_row = this.theme.getTableRow();
      this.thead.appendChild(this.header_row);
      this.row_holder = this.theme.getTableBody();
      this.table.appendChild(this.row_holder);
  
      // Determine the default value of array element
      var tmp = this.getElementEditor(0,true);
      this.item_default = tmp.getDefault();
      this.width = tmp.getNumColumns() + 2;
  
      if(!this.options.compact) {
        this.title = this.theme.getHeader(this.getTitle());
        this.container.appendChild(this.title);
        this.title_controls = this.theme.getHeaderButtonHolder();
        this.title.appendChild(this.title_controls);
        if(this.schema.description) {
          this.description = this.theme.getDescription(this.schema.description);
          this.container.appendChild(this.description);
        }
        this.panel = this.theme.getIndentedPanel();
        this.container.appendChild(this.panel);
        this.error_holder = document.createElement('div');
        this.panel.appendChild(this.error_holder);
      }
      else {
        this.panel = document.createElement('div');
        this.container.appendChild(this.panel);
      }
  
      this.panel.appendChild(this.table);
      this.controls = this.theme.getButtonHolder();
      this.panel.appendChild(this.controls);
  
      if(this.item_has_child_editors) {
        var ce = tmp.getChildEditors();
        var order = tmp.property_order || Object.keys(ce);
        for(var i=0; i<order.length; i++) {
          var th = self.theme.getTableHeaderCell(ce[order[i]].getTitle());
          if(ce[order[i]].options.hidden) th.style.display = 'none';
          self.header_row.appendChild(th);
        }
      }
      else {
        self.header_row.appendChild(self.theme.getTableHeaderCell(this.item_title));
      }
  
      tmp.destroy();
      this.row_holder.innerHTML = '';
  
      // Row Controls column
      this.controls_header_cell = self.theme.getTableHeaderCell(" ");
      self.header_row.appendChild(this.controls_header_cell);
  
      // Add controls
      this.addControls();
    },
    onChildEditorChange: function(editor) {
      this.refreshValue();
      this._super();
    },
    getItemDefault: function() {
      return $extend({},{"default":this.item_default})["default"];
    },
    getItemTitle: function() {
      return this.item_title;
    },
    getElementEditor: function(i,ignore) {
      var schema_copy = $extend({},this.schema.items);
      var editor = this.jsoneditor.getEditorClass(schema_copy, this.jsoneditor);
      var row = this.row_holder.appendChild(this.theme.getTableRow());
      var holder = row;
      if(!this.item_has_child_editors) {
        holder = this.theme.getTableCell();
        row.appendChild(holder);
      }
  
      var ret = this.jsoneditor.createEditor(editor,{
        jsoneditor: this.jsoneditor,
        schema: schema_copy,
        container: holder,
        path: this.path+'.'+i,
        parent: this,
        compact: true,
        table_row: true
      });
  
      ret.preBuild();
      if(!ignore) {
        ret.build();
        ret.postBuild();
  
        ret.controls_cell = row.appendChild(this.theme.getTableCell());
        ret.row = row;
        ret.table_controls = this.theme.getButtonHolder();
        ret.controls_cell.appendChild(ret.table_controls);
        ret.table_controls.style.margin = 0;
        ret.table_controls.style.padding = 0;
      }
  
      return ret;
    },
    destroy: function() {
      this.innerHTML = '';
      if(this.title && this.title.parentNode) this.title.parentNode.removeChild(this.title);
      if(this.description && this.description.parentNode) this.description.parentNode.removeChild(this.description);
      if(this.row_holder && this.row_holder.parentNode) this.row_holder.parentNode.removeChild(this.row_holder);
      if(this.table && this.table.parentNode) this.table.parentNode.removeChild(this.table);
      if(this.panel && this.panel.parentNode) this.panel.parentNode.removeChild(this.panel);
  
      this.rows = this.title = this.description = this.row_holder = this.table = this.panel = null;
  
      this._super();
    },
    setValue: function(value, initial) {
      // Update the array's value, adding/removing rows when necessary
      value = value || [];
  
      // Make sure value has between minItems and maxItems items in it
      if(this.schema.minItems) {
        while(value.length < this.schema.minItems) {
          value.push(this.getItemDefault());
        }
      }
      if(this.schema.maxItems && value.length > this.schema.maxItems) {
        value = value.slice(0,this.schema.maxItems);
      }
  
      var serialized = JSON.stringify(value);
      if(serialized === this.serialized) return;
  
      var numrows_changed = false;
  
      var self = this;
      $each(value,function(i,val) {
        if(self.rows[i]) {
          // TODO: don't set the row's value if it hasn't changed
          self.rows[i].setValue(val);
        }
        else {
          self.addRow(val);
          numrows_changed = true;
        }
      });
  
      for(var j=value.length; j<self.rows.length; j++) {
        var holder = self.rows[j].container;
        if(!self.item_has_child_editors) {
          self.rows[j].row.parentNode.removeChild(self.rows[j].row);
        }
        self.rows[j].destroy();
        if(holder.parentNode) holder.parentNode.removeChild(holder);
        self.rows[j] = null;
        numrows_changed = true;
      }
      self.rows = self.rows.slice(0,value.length);
  
      self.refreshValue();
      if(numrows_changed || initial) self.refreshRowButtons();
  
      self.onChange();
  
      // TODO: sortable
    },
    refreshRowButtons: function() {
      var self = this;
  
      // If we currently have minItems items in the array
      var minItems = this.schema.minItems && this.schema.minItems >= this.rows.length;
  
      var need_row_buttons = false;
      $each(this.rows,function(i,editor) {
        // Hide the move down button for the last row
        if(editor.movedown_button) {
          if(i === self.rows.length - 1) {
            editor.movedown_button.style.display = 'none';
          }
          else {
            need_row_buttons = true;
            editor.movedown_button.style.display = '';
          }
        }
  
        // Hide the delete button if we have minItems items
        if(editor.delete_button) {
          if(minItems) {
            editor.delete_button.style.display = 'none';
          }
          else {
            need_row_buttons = true;
            editor.delete_button.style.display = '';
          }
        }
  
        if(editor.moveup_button) {
          need_row_buttons = true;
        }
      });
  
      // Show/hide controls column in table
      $each(this.rows,function(i,editor) {
        if(need_row_buttons) {
          editor.controls_cell.style.display = '';
        }
        else {
          editor.controls_cell.style.display = 'none';
        }
      });
      if(need_row_buttons) {
        this.controls_header_cell.style.display = '';
      }
      else {
        this.controls_header_cell.style.display = 'none';
      }
  
      var controls_needed = false;
  
      if(!this.value.length) {
        this.delete_last_row_button.style.display = 'none';
        this.remove_all_rows_button.style.display = 'none';
        this.table.style.display = 'none';
      }
      else if(this.value.length === 1) {
        this.table.style.display = '';
        this.remove_all_rows_button.style.display = 'none';
  
        // If there are minItems items in the array, or configured to hide the delete_last_row button, hide the delete button beneath the rows
        if(minItems || this.hide_delete_last_row_buttons) {
          this.delete_last_row_button.style.display = 'none';
        }
        else {
          this.delete_last_row_button.style.display = '';
          controls_needed = true;
        }
      }
      else {
        this.table.style.display = '';
  
        if(minItems || this.hide_delete_last_row_buttons) {
          this.delete_last_row_button.style.display = 'none';
        }
        else {
          this.delete_last_row_button.style.display = '';
          controls_needed = true;
        }
  
        if(minItems || this.hide_delete_all_rows_buttons) {
          this.remove_all_rows_button.style.display = 'none';
        }
        else {
          this.remove_all_rows_button.style.display = '';
          controls_needed = true;
        }
      }
  
      // If there are maxItems in the array, hide the add button beneath the rows
      if((this.schema.maxItems && this.schema.maxItems <= this.rows.length) || this.hide_add_button) {
        this.add_row_button.style.display = 'none';
      }
      else {
        this.add_row_button.style.display = '';
        controls_needed = true;
      }
  
      if(!controls_needed) {
        this.controls.style.display = 'none';
      }
      else {
        this.controls.style.display = '';
      }
    },
    refreshValue: function() {
      var self = this;
      this.value = [];
  
      $each(this.rows,function(i,editor) {
        // Get the value for this editor
        self.value[i] = editor.getValue();
      });
      this.serialized = JSON.stringify(this.value);
    },
    addRow: function(value) {
      var self = this;
      var i = this.rows.length;
  
      self.rows[i] = this.getElementEditor(i);
  
      var controls_holder = self.rows[i].table_controls;
  
      // Buttons to delete row, move row up, and move row down
      if(!this.hide_delete_buttons) {
        self.rows[i].delete_button = this.getButton('','delete',this.translate('button_delete_row_title_short'));
        self.rows[i].delete_button.className += ' delete';
        self.rows[i].delete_button.setAttribute('data-i',i);
        self.rows[i].delete_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          var i = this.getAttribute('data-i')*1;
  
          var value = self.getValue();
  
          var newval = [];
          $each(value,function(j,row) {
            if(j===i) return; // If this is the one we're deleting
            newval.push(row);
          });
          self.setValue(newval);
          self.onChange(true);
        });
        controls_holder.appendChild(self.rows[i].delete_button);
      }
  
  
      if(i && !this.hide_move_buttons) {
        self.rows[i].moveup_button = this.getButton('','moveup',this.translate('button_move_up_title'));
        self.rows[i].moveup_button.className += ' moveup';
        self.rows[i].moveup_button.setAttribute('data-i',i);
        self.rows[i].moveup_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          var i = this.getAttribute('data-i')*1;
  
          if(i<=0) return;
          var rows = self.getValue();
          var tmp = rows[i-1];
          rows[i-1] = rows[i];
          rows[i] = tmp;
  
          self.setValue(rows);
          self.onChange(true);
        });
        controls_holder.appendChild(self.rows[i].moveup_button);
      }
  
      if(!this.hide_move_buttons) {
        self.rows[i].movedown_button = this.getButton('','movedown',this.translate('button_move_down_title'));
        self.rows[i].movedown_button.className += ' movedown';
        self.rows[i].movedown_button.setAttribute('data-i',i);
        self.rows[i].movedown_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
          var i = this.getAttribute('data-i')*1;
          var rows = self.getValue();
          if(i>=rows.length-1) return;
          var tmp = rows[i+1];
          rows[i+1] = rows[i];
          rows[i] = tmp;
  
          self.setValue(rows);
          self.onChange(true);
        });
        controls_holder.appendChild(self.rows[i].movedown_button);
      }
  
      if(value) self.rows[i].setValue(value);
    },
    addControls: function() {
      var self = this;
  
      this.collapsed = false;
      this.toggle_button = this.getButton('','collapse',this.translate('button_collapse'));
      if(this.title_controls) {
        this.title_controls.appendChild(this.toggle_button);
        this.toggle_button.addEventListener('click',function(e) {
          e.preventDefault();
          e.stopPropagation();
  
          if(self.collapsed) {
            self.collapsed = false;
            self.panel.style.display = '';
            self.setButtonText(this,'','collapse',self.translate('button_collapse'));
          }
          else {
            self.collapsed = true;
            self.panel.style.display = 'none';
            self.setButtonText(this,'','expand',self.translate('button_expand'));
          }
        });
  
        // If it should start collapsed
        if(this.options.collapsed) {
          $trigger(this.toggle_button,'click');
        }
  
        // Collapse button disabled
        if(this.schema.options && typeof this.schema.options.disable_collapse !== "undefined") {
          if(this.schema.options.disable_collapse) this.toggle_button.style.display = 'none';
        }
        else if(this.jsoneditor.options.disable_collapse) {
          this.toggle_button.style.display = 'none';
        }
      }
  
      // Add "new row" and "delete last" buttons below editor
      this.add_row_button = this.getButton(this.getItemTitle(),'add',this.translate('button_add_row_title',[this.getItemTitle()]));
      this.add_row_button.addEventListener('click',function(e) {
        e.preventDefault();
        e.stopPropagation();
  
        self.addRow();
        self.refreshValue();
        self.refreshRowButtons();
        self.onChange(true);
      });
      self.controls.appendChild(this.add_row_button);
  
      this.delete_last_row_button = this.getButton(this.translate('button_delete_last',[this.getItemTitle()]),'delete',this.translate('button_delete_last_title',[this.getItemTitle()]));
      this.delete_last_row_button.addEventListener('click',function(e) {
        e.preventDefault();
        e.stopPropagation();
  
        var rows = self.getValue();
        rows.pop();
        self.setValue(rows);
        self.onChange(true);
      });
      self.controls.appendChild(this.delete_last_row_button);
  
      this.remove_all_rows_button = this.getButton(this.translate('button_delete_all'),'delete',this.translate('button_delete_all_title'));
      this.remove_all_rows_button.addEventListener('click',function(e) {
        e.preventDefault();
        e.stopPropagation();
  
        self.setValue([]);
        self.onChange(true);
      });
      self.controls.appendChild(this.remove_all_rows_button);
    }
  });
  
  // Multiple Editor (for when `type` is an array)
  JSONEditor.defaults.editors.multiple = JSONEditor.AbstractEditor.extend({
    register: function() {
      if(this.editors) {
        for(var i=0; i<this.editors.length; i++) {
          if(!this.editors[i]) continue;
          this.editors[i].unregister();
        }
        if(this.editors[this.type]) this.editors[this.type].register();
      }
      this._super();
    },
    unregister: function() {
      this._super();
      if(this.editors) {
        for(var i=0; i<this.editors.length; i++) {
          if(!this.editors[i]) continue;
          this.editors[i].unregister();
        }
      }
    },
    getNumColumns: function() {
      if(!this.editors[this.type]) return 4;
      return Math.max(this.editors[this.type].getNumColumns(),4);
    },
    enable: function() {
      if(this.editors) {
        for(var i=0; i<this.editors.length; i++) {
          if(!this.editors[i]) continue;
          this.editors[i].enable();
        }
      }
      this.switcher.disabled = false;
      this._super();
    },
    disable: function() {
      if(this.editors) {
        for(var i=0; i<this.editors.length; i++) {
          if(!this.editors[i]) continue;
          this.editors[i].disable();
        }
      }
      this.switcher.disabled = true;
      this._super();
    },
    switchEditor: function(i) {
      var self = this;
  
      if(!this.editors[i]) {
        this.buildChildEditor(i);
      }
      
      var current_value = self.getValue();
  
      self.type = i;
  
      self.register();
  
      $each(self.editors,function(type,editor) {
        if(!editor) return;
        if(self.type === type) {
          if(self.keep_values) editor.setValue(current_value,true);
          editor.container.style.display = '';
        }
        else editor.container.style.display = 'none';
      });
      self.refreshValue();
      self.refreshHeaderText();
    },
    buildChildEditor: function(i) {
      var self = this;
      var type = this.types[i];
      var holder = self.theme.getChildEditorHolder();
      self.editor_holder.appendChild(holder);
  
      var schema;
  
      if(typeof type === "string") {
        schema = $extend({},self.schema);
        schema.type = type;
      }
      else {
        schema = $extend({},self.schema,type);
        schema = self.jsoneditor.expandRefs(schema);
  
        // If we need to merge `required` arrays
        if(type.required && Array.isArray(type.required) && self.schema.required && Array.isArray(self.schema.required)) {
          schema.required = self.schema.required.concat(type.required);
        }
      }
  
      var editor = self.jsoneditor.getEditorClass(schema);
  
      self.editors[i] = self.jsoneditor.createEditor(editor,{
        jsoneditor: self.jsoneditor,
        schema: schema,
        container: holder,
        path: self.path,
        parent: self,
        required: true
      });
      self.editors[i].preBuild();
      self.editors[i].build();
      self.editors[i].postBuild();
  
      if(self.editors[i].header) self.editors[i].header.style.display = 'none';
  
      self.editors[i].option = self.switcher_options[i];
  
      holder.addEventListener('change_header_text',function() {
        self.refreshHeaderText();
      });
  
      if(i !== self.type) holder.style.display = 'none';
    },
    preBuild: function() {
      var self = this;
  
      this.types = [];
      this.type = 0;
      this.editors = [];
      this.validators = [];
  
      this.keep_values = true;
      if(typeof this.jsoneditor.options.keep_oneof_values !== "undefined") this.keep_values = this.jsoneditor.options.keep_oneof_values;
      if(typeof this.options.keep_oneof_values !== "undefined") this.keep_values = this.options.keep_oneof_values;
  
      if(this.schema.oneOf) {
        this.oneOf = true;
        this.types = this.schema.oneOf;
        delete this.schema.oneOf;
      }
      else if(this.schema.anyOf) {
        this.anyOf = true;
        this.types = this.schema.anyOf;
        delete this.schema.anyOf;
      }
      else {
        if(!this.schema.type || this.schema.type === "any") {
          this.types = ['string','number','integer','boolean','object','array','null'];
  
          // If any of these primitive types are disallowed
          if(this.schema.disallow) {
            var disallow = this.schema.disallow;
            if(typeof disallow !== 'object' || !(Array.isArray(disallow))) {
              disallow = [disallow];
            }
            var allowed_types = [];
            $each(this.types,function(i,type) {
              if(disallow.indexOf(type) === -1) allowed_types.push(type);
            });
            this.types = allowed_types;
          }
        }
        else if(Array.isArray(this.schema.type)) {
          this.types = this.schema.type;
        }
        else {
          this.types = [this.schema.type];
        }
        delete this.schema.type;
      }
  
      this.display_text = this.getDisplayText(this.types);
    },
    build: function() {
      var self = this;
      var container = this.container;
  
      this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
      this.container.appendChild(this.header);
  
      this.switcher = this.theme.getSwitcher(this.display_text);
      container.appendChild(this.switcher);
      this.switcher.addEventListener('change',function(e) {
        e.preventDefault();
        e.stopPropagation();
  
        self.switchEditor(self.display_text.indexOf(this.value));
        self.onChange(true);
      });
  
      this.editor_holder = document.createElement('div');
      container.appendChild(this.editor_holder);
      
        
      var validator_options = {};
      if(self.jsoneditor.options.custom_validators) {
        validator_options.custom_validators = self.jsoneditor.options.custom_validators;
      }
  
      this.switcher_options = this.theme.getSwitcherOptions(this.switcher);
      $each(this.types,function(i,type) {
        self.editors[i] = false;
  
        var schema;
  
        if(typeof type === "string") {
          schema = $extend({},self.schema);
          schema.type = type;
        }
        else {
          schema = $extend({},self.schema,type);
  
          // If we need to merge `required` arrays
          if(type.required && Array.isArray(type.required) && self.schema.required && Array.isArray(self.schema.required)) {
            schema.required = self.schema.required.concat(type.required);
          }
        }
  
        self.validators[i] = new JSONEditor.Validator(self.jsoneditor,schema,validator_options);
      });
  
      this.switchEditor(0);
    },
    onChildEditorChange: function(editor) {
      if(this.editors[this.type]) {
        this.refreshValue();
        this.refreshHeaderText();
      }
  
      this._super();
    },
    refreshHeaderText: function() {
      var display_text = this.getDisplayText(this.types);
      $each(this.switcher_options, function(i,option) {
        option.textContent = display_text[i];
      });
    },
    refreshValue: function() {
      this.value = this.editors[this.type].getValue();
    },
    setValue: function(val,initial) {
      // Determine type by getting the first one that validates
      var self = this;
      $each(this.validators, function(i,validator) {
        if(!validator.validate(val).length) {
          self.type = i;
          self.switcher.value = self.display_text[i];
          return false;
        }
      });
  
      this.switchEditor(this.type);
  
      this.editors[this.type].setValue(val,initial);
  
      this.refreshValue();
      self.onChange();
    },
    destroy: function() {
      $each(this.editors, function(type,editor) {
        if(editor) editor.destroy();
      });
      if(this.editor_holder && this.editor_holder.parentNode) this.editor_holder.parentNode.removeChild(this.editor_holder);
      if(this.switcher && this.switcher.parentNode) this.switcher.parentNode.removeChild(this.switcher);
      this._super();
    },
    showValidationErrors: function(errors) {
      var self = this;
  
      // oneOf and anyOf error paths need to remove the oneOf[i] part before passing to child editors
      if(this.oneOf || this.anyOf) {
        var check_part = this.oneOf? 'oneOf' : 'anyOf';
        $each(this.editors,function(i,editor) {
          if(!editor) return;
          var check = self.path+'.'+check_part+'['+i+']';
          var new_errors = [];
          $each(errors, function(j,error) {
            if(error.path.substr(0,check.length)===check) {
              var new_error = $extend({},error);
              new_error.path = self.path+new_error.path.substr(check.length);
              new_errors.push(new_error);
            }
          });
  
          editor.showValidationErrors(new_errors);
        });
      }
      else {
        $each(this.editors,function(type,editor) {
          if(!editor) return;
          editor.showValidationErrors(errors);
        });
      }
    }
  });
  
  // Enum Editor (used for objects and arrays with enumerated values)
  JSONEditor.defaults.editors["enum"] = JSONEditor.AbstractEditor.extend({
    getNumColumns: function() {
      return 4;
    },
    build: function() {
      var container = this.container;
      this.title = this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
      this.container.appendChild(this.title);
  
      this.options.enum_titles = this.options.enum_titles || [];
  
      this["enum"] = this.schema["enum"];
      this.selected = 0;
      this.select_options = [];
      this.html_values = [];
  
      var self = this;
      for(var i=0; i<this["enum"].length; i++) {
        this.select_options[i] = this.options.enum_titles[i] || "Value "+(i+1);
        this.html_values[i] = this.getHTML(this["enum"][i]);
      }
  
      // Switcher
      this.switcher = this.theme.getSwitcher(this.select_options);
      this.container.appendChild(this.switcher);
  
      // Display area
      this.display_area = this.theme.getIndentedPanel();
      this.container.appendChild(this.display_area);
  
      if(this.options.hide_display) this.display_area.style.display = "none";
  
      this.switcher.addEventListener('change',function() {
        self.selected = self.select_options.indexOf(this.value);
        self.value = self["enum"][self.selected];
        self.refreshValue();
        self.onChange(true);
      });
      this.value = this["enum"][0];
      this.refreshValue();
  
      if(this["enum"].length === 1) this.switcher.style.display = 'none';
    },
    refreshValue: function() {
      var self = this;
      self.selected = -1;
      var stringified = JSON.stringify(this.value);
      $each(this["enum"], function(i, el) {
        if(stringified === JSON.stringify(el)) {
          self.selected = i;
          return false;
        }
      });
  
      if(self.selected<0) {
        self.setValue(self["enum"][0]);
        return;
      }
  
      this.switcher.value = this.select_options[this.selected];
      this.display_area.innerHTML = this.html_values[this.selected];
    },
    enable: function() {
      if(!this.always_disabled) this.switcher.disabled = false;
      this._super();
    },
    disable: function() {
      this.switcher.disabled = true;
      this._super();
    },
    getHTML: function(el) {
      var self = this;
  
      if(el === null) {
        return '<em>null</em>';
      }
      // Array or Object
      else if(typeof el === "object") {
        // TODO: use theme
        var ret = '';
  
        $each(el,function(i,child) {
          var html = self.getHTML(child);
  
          // Add the keys to object children
          if(!(Array.isArray(el))) {
            // TODO: use theme
            html = '<div><em>'+i+'</em>: '+html+'</div>';
          }
  
          // TODO: use theme
          ret += '<li>'+html+'</li>';
        });
  
        if(Array.isArray(el)) ret = '<ol>'+ret+'</ol>';
        else ret = "<ul style='margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0;'>"+ret+'</ul>';
  
        return ret;
      }
      // Boolean
      else if(typeof el === "boolean") {
        return el? 'true' : 'false';
      }
      // String
      else if(typeof el === "string") {
        return el.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
      }
      // Number
      else {
        return el;
      }
    },
    setValue: function(val) {
      if(this.value !== val) {
        this.value = val;
        this.refreshValue();
        this.onChange();
      }
    },
    destroy: function() {
      if(this.display_area && this.display_area.parentNode) this.display_area.parentNode.removeChild(this.display_area);
      if(this.title && this.title.parentNode) this.title.parentNode.removeChild(this.title);
      if(this.switcher && this.switcher.parentNode) this.switcher.parentNode.removeChild(this.switcher);
  
      this._super();
    }
  });
  
  JSONEditor.defaults.editors.select = JSONEditor.AbstractEditor.extend({
    setValue: function(value,initial) {
      value = this.typecast(value||'');
  
      // Sanitize value before setting it
      var sanitized = value;
      if(this.enum_values.indexOf(sanitized) < 0) {
        sanitized = this.enum_values[0];
      }
  
      if(this.value === sanitized) {
        return;
      }
  
      this.input.value = this.enum_options[this.enum_values.indexOf(sanitized)];
      if(this.select2) this.select2.select2('val',this.input.value);
      this.value = sanitized;
      this.onChange();
    },
    register: function() {
      this._super();
      if(!this.input) return;
      this.input.setAttribute('name',this.formname);
    },
    unregister: function() {
      this._super();
      if(!this.input) return;
      this.input.removeAttribute('name');
    },
    getNumColumns: function() {
      if(!this.enum_options) return 3;
      var longest_text = this.getTitle().length;
      for(var i=0; i<this.enum_options.length; i++) {
        longest_text = Math.max(longest_text,this.enum_options[i].length+4);
      }
      return Math.min(12,Math.max(longest_text/7,2));
    },
    typecast: function(value) {
      if(this.schema.type === "boolean") {
        return !!value;
      }
      else if(this.schema.type === "number") {
        return 1*value;
      }
      else if(this.schema.type === "integer") {
        return Math.floor(value*1);
      }
      else {
        return ""+value;
      }
    },
    getValue: function() {
      return this.value;
    },
    preBuild: function() {
      var self = this;
      this.input_type = 'select';
      this.enum_options = [];
      this.enum_values = [];
      this.enum_display = [];
      var i;
  
      // Enum options enumerated
      if(this.schema["enum"]) {
        var display = this.schema.options && this.schema.options.enum_titles || [];
        
        $each(this.schema["enum"],function(i,option) {
          self.enum_options[i] = ""+option;
          self.enum_display[i] = ""+(display[i] || option);
          self.enum_values[i] = self.typecast(option);
        });
  
        if(!this.isRequired()){
          self.enum_display.unshift(' ');
          self.enum_options.unshift('undefined');
          self.enum_values.unshift(undefined);
        }
              
      }
      // Boolean
      else if(this.schema.type === "boolean") {
        self.enum_display = this.schema.options && this.schema.options.enum_titles || ['true','false'];
        self.enum_options = ['1',''];
        self.enum_values = [true,false];
        
        if(!this.isRequired()){
          self.enum_display.unshift(' ');
          self.enum_options.unshift('undefined');
          self.enum_values.unshift(undefined);
        }
      
      }
      // Dynamic Enum
      else if(this.schema.enumSource) {
        this.enumSource = [];
        this.enum_display = [];
        this.enum_options = [];
        this.enum_values = [];
        
        // Shortcut declaration for using a single array
        if(!(Array.isArray(this.schema.enumSource))) {
          if(this.schema.enumValue) {
            this.enumSource = [
              {
                source: this.schema.enumSource,
                value: this.schema.enumValue
              }
            ];
          }
          else {
            this.enumSource = [
              {
                source: this.schema.enumSource
              }
            ];
          }
        }
        else {
          for(i=0; i<this.schema.enumSource.length; i++) {
            // Shorthand for watched variable
            if(typeof this.schema.enumSource[i] === "string") {
              this.enumSource[i] = {
                source: this.schema.enumSource[i]
              };
            }
            // Make a copy of the schema
            else if(!(Array.isArray(this.schema.enumSource[i]))) {
              this.enumSource[i] = $extend({},this.schema.enumSource[i]);
            }
            else {
              this.enumSource[i] = this.schema.enumSource[i];
            }
          }
        }
        
        // Now, enumSource is an array of sources
        // Walk through this array and fix up the values
        for(i=0; i<this.enumSource.length; i++) {
          if(this.enumSource[i].value) {
            this.enumSource[i].value = this.jsoneditor.compileTemplate(this.enumSource[i].value, this.template_engine);
          }
          if(this.enumSource[i].title) {
            this.enumSource[i].title = this.jsoneditor.compileTemplate(this.enumSource[i].title, this.template_engine);
          }
          if(this.enumSource[i].filter) {
            this.enumSource[i].filter = this.jsoneditor.compileTemplate(this.enumSource[i].filter, this.template_engine);
          }
        }
      }
      // Other, not supported
      else {
        throw "'select' editor requires the enum property to be set.";
      }
    },
    build: function() {
      var self = this;
      if(!this.options.compact) this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
      if(this.schema.description) this.description = this.theme.getFormInputDescription(this.schema.description);
  
      if(this.options.compact) this.container.className += ' compact';
  
      this.input = this.theme.getSelectInput(this.enum_options);
      this.theme.setSelectOptions(this.input,this.enum_options,this.enum_display);
  
      if(this.schema.readOnly || this.schema.readonly) {
        this.always_disabled = true;
        this.input.disabled = true;
      }
  
      this.input.addEventListener('change',function(e) {
        e.preventDefault();
        e.stopPropagation();
        self.onInputChange();
      });
  
      this.control = this.theme.getFormControl(this.label, this.input, this.description);
      this.container.appendChild(this.control);
  
      this.value = this.enum_values[0];
    },
    onInputChange: function() {
      var val = this.input.value;
  
      var new_val;
      // Invalid option, use first option instead
      if(this.enum_options.indexOf(val) === -1) {
        new_val = this.enum_values[0];
      }
      else {
        new_val = this.enum_values[this.enum_options.indexOf(val)];
      }
  
      // If valid hasn't changed
      if(new_val === this.value) return;
  
      // Store new value and propogate change event
      this.value = new_val;
      this.onChange(true);
    },
    setupSelect2: function() {
      // If the Select2 library is loaded use it when we have lots of items
      if(window.jQuery && window.jQuery.fn && window.jQuery.fn.select2 && (this.enum_options.length > 2 || (this.enum_options.length && this.enumSource))) {
        var options = $extend({},JSONEditor.plugins.select2);
        if(this.schema.options && this.schema.options.select2_options) options = $extend(options,this.schema.options.select2_options);
        this.select2 = window.jQuery(this.input).select2(options);
        var self = this;
        this.select2.on('select2-blur',function() {
          self.input.value = self.select2.select2('val');
          self.onInputChange();
        });
        this.select2.on('change',function() {
          self.input.value = self.select2.select2('val');
          self.onInputChange();
        });
      }
      else {
        this.select2 = null;
      }
    },
    postBuild: function() {
      this._super();
      this.theme.afterInputReady(this.input);
      this.setupSelect2();
    },
    onWatchedFieldChange: function() {
      var self = this, vars, j;
      
      // If this editor uses a dynamic select box
      if(this.enumSource) {
        vars = this.getWatchedFieldValues();
        var select_options = [];
        var select_titles = [];
        
        for(var i=0; i<this.enumSource.length; i++) {
          // Constant values
          if(Array.isArray(this.enumSource[i])) {
            select_options = select_options.concat(this.enumSource[i]);
            select_titles = select_titles.concat(this.enumSource[i]);
          }
          else {
            var items = [];
            // Static list of items
            if(Array.isArray(this.enumSource[i].source)) {
              items = this.enumSource[i].source;
            // A watched field
            } else {
              items = vars[this.enumSource[i].source];
            }
            
            if(items) {
              // Only use a predefined part of the array
              if(this.enumSource[i].slice) {
                items = Array.prototype.slice.apply(items,this.enumSource[i].slice);
              }
              // Filter the items
              if(this.enumSource[i].filter) {
                var new_items = [];
                for(j=0; j<items.length; j++) {
                  if(this.enumSource[i].filter({i:j,item:items[j],watched:vars})) new_items.push(items[j]);
                }
                items = new_items;
              }
              
              var item_titles = [];
              var item_values = [];
              for(j=0; j<items.length; j++) {
                var item = items[j];
                
                // Rendered value
                if(this.enumSource[i].value) {
                  item_values[j] = this.enumSource[i].value({
                    i: j,
                    item: item
                  });
                }
                // Use value directly
                else {
                  item_values[j] = items[j];
                }
                
                // Rendered title
                if(this.enumSource[i].title) {
                  item_titles[j] = this.enumSource[i].title({
                    i: j,
                    item: item
                  });
                }
                // Use value as the title also
                else {
                  item_titles[j] = item_values[j];
                }
              }
              
              // TODO: sort
              
              select_options = select_options.concat(item_values);
              select_titles = select_titles.concat(item_titles);
            }
          }
        }
        
        var prev_value = this.value;
        
        this.theme.setSelectOptions(this.input, select_options, select_titles);
        this.enum_options = select_options;
        this.enum_display = select_titles;
        this.enum_values = select_options;
        
        if(this.select2) {
          this.select2.select2('destroy');
        }
        
        // If the previous value is still in the new select options, stick with it
        if(select_options.indexOf(prev_value) !== -1) {
          this.input.value = prev_value;
          this.value = prev_value;
        }
        // Otherwise, set the value to the first select option
        else {
          this.input.value = select_options[0];
          this.value = select_options[0] || "";  
          if(this.parent) this.parent.onChildEditorChange(this);
          else this.jsoneditor.onChange();
          this.jsoneditor.notifyWatchers(this.path);
        }
        
        this.setupSelect2();
      }
  
      this._super();
    },
    enable: function() {
      if(!this.always_disabled) {
        this.input.disabled = false;
        if(this.select2) this.select2.select2("enable",true);
      }
      this._super();
    },
    disable: function() {
      this.input.disabled = true;
      if(this.select2) this.select2.select2("enable",false);
      this._super();
    },
    destroy: function() {
      if(this.label && this.label.parentNode) this.label.parentNode.removeChild(this.label);
      if(this.description && this.description.parentNode) this.description.parentNode.removeChild(this.description);
      if(this.input && this.input.parentNode) this.input.parentNode.removeChild(this.input);
      if(this.select2) {
        this.select2.select2('destroy');
        this.select2 = null;
      }
  
      this._super();
    }
  });
  
  JSONEditor.defaults.editors.selectize = JSONEditor.AbstractEditor.extend({
    setValue: function(value,initial) {
      value = this.typecast(value||'');
  
      // Sanitize value before setting it
      var sanitized = value;
      if(this.enum_values.indexOf(sanitized) < 0) {
        sanitized = this.enum_values[0];
      }
  
      if(this.value === sanitized) {
        return;
      }
  
      this.input.value = this.enum_options[this.enum_values.indexOf(sanitized)];
  
      if(this.selectize) {
        this.selectize[0].selectize.addItem(sanitized);
      }
  
      this.value = sanitized;
      this.onChange();
    },
    register: function() {
      this._super();
      if(!this.input) return;
      this.input.setAttribute('name',this.formname);
    },
    unregister: function() {
      this._super();
      if(!this.input) return;
      this.input.removeAttribute('name');
    },
    getNumColumns: function() {
      if(!this.enum_options) return 3;
      var longest_text = this.getTitle().length;
      for(var i=0; i<this.enum_options.length; i++) {
        longest_text = Math.max(longest_text,this.enum_options[i].length+4);
      }
      return Math.min(12,Math.max(longest_text/7,2));
    },
    typecast: function(value) {
      if(this.schema.type === "boolean") {
        return !!value;
      }
      else if(this.schema.type === "number") {
        return 1*value;
      }
      else if(this.schema.type === "integer") {
        return Math.floor(value*1);
      }
      else {
        return ""+value;
      }
    },
    getValue: function() {
      return this.value;
    },
    preBuild: function() {
      var self = this;
      this.input_type = 'select';
      this.enum_options = [];
      this.enum_values = [];
      this.enum_display = [];
      var i;
  
      // Enum options enumerated
      if(this.schema.enum) {
        var display = this.schema.options && this.schema.options.enum_titles || [];
  
        $each(this.schema.enum,function(i,option) {
          self.enum_options[i] = ""+option;
          self.enum_display[i] = ""+(display[i] || option);
          self.enum_values[i] = self.typecast(option);
        });
      }
      // Boolean
      else if(this.schema.type === "boolean") {
        self.enum_display = this.schema.options && this.schema.options.enum_titles || ['true','false'];
        self.enum_options = ['1','0'];
        self.enum_values = [true,false];
      }
      // Dynamic Enum
      else if(this.schema.enumSource) {
        this.enumSource = [];
        this.enum_display = [];
        this.enum_options = [];
        this.enum_values = [];
  
        // Shortcut declaration for using a single array
        if(!(Array.isArray(this.schema.enumSource))) {
          if(this.schema.enumValue) {
            this.enumSource = [
              {
                source: this.schema.enumSource,
                value: this.schema.enumValue
              }
            ];
          }
          else {
            this.enumSource = [
              {
                source: this.schema.enumSource
              }
            ];
          }
        }
        else {
          for(i=0; i<this.schema.enumSource.length; i++) {
            // Shorthand for watched variable
            if(typeof this.schema.enumSource[i] === "string") {
              this.enumSource[i] = {
                source: this.schema.enumSource[i]
              };
            }
            // Make a copy of the schema
            else if(!(Array.isArray(this.schema.enumSource[i]))) {
              this.enumSource[i] = $extend({},this.schema.enumSource[i]);
            }
            else {
              this.enumSource[i] = this.schema.enumSource[i];
            }
          }
        }
  
        // Now, enumSource is an array of sources
        // Walk through this array and fix up the values
        for(i=0; i<this.enumSource.length; i++) {
          if(this.enumSource[i].value) {
            this.enumSource[i].value = this.jsoneditor.compileTemplate(this.enumSource[i].value, this.template_engine);
          }
          if(this.enumSource[i].title) {
            this.enumSource[i].title = this.jsoneditor.compileTemplate(this.enumSource[i].title, this.template_engine);
          }
          if(this.enumSource[i].filter) {
            this.enumSource[i].filter = this.jsoneditor.compileTemplate(this.enumSource[i].filter, this.template_engine);
          }
        }
      }
      // Other, not supported
      else {
        throw "'select' editor requires the enum property to be set.";
      }
    },
    build: function() {
      var self = this;
      if(!this.options.compact) this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
      if(this.schema.description) this.description = this.theme.getFormInputDescription(this.schema.description);
  
      if(this.options.compact) this.container.className += ' compact';
  
      this.input = this.theme.getSelectInput(this.enum_options);
      this.theme.setSelectOptions(this.input,this.enum_options,this.enum_display);
  
      if(this.schema.readOnly || this.schema.readonly) {
        this.always_disabled = true;
        this.input.disabled = true;
      }
  
      this.input.addEventListener('change',function(e) {
        e.preventDefault();
        e.stopPropagation();
        self.onInputChange();
      });
  
      this.control = this.theme.getFormControl(this.label, this.input, this.description);
      this.container.appendChild(this.control);
  
      this.value = this.enum_values[0];
    },
    onInputChange: function() {
      var val = this.input.value;
  
      var sanitized = val;
      if(this.enum_options.indexOf(val) === -1) {
        sanitized = this.enum_options[0];
      }
  
      this.value = this.enum_values[this.enum_options.indexOf(val)];
      this.onChange(true);
    },
    setupSelectize: function() {
      // If the Selectize library is loaded use it when we have lots of items
      var self = this;
      if(window.jQuery && window.jQuery.fn && window.jQuery.fn.selectize && (this.enum_options.length >= 2 || (this.enum_options.length && this.enumSource))) {
        var options = $extend({},JSONEditor.plugins.selectize);
        if(this.schema.options && this.schema.options.selectize_options) options = $extend(options,this.schema.options.selectize_options);
        this.selectize = window.jQuery(this.input).selectize($extend(options,
        {
          create: true,
          onChange : function() {
            self.onInputChange();
          }
        }));
      }
      else {
        this.selectize = null;
      }
    },
    postBuild: function() {
      this._super();
      this.theme.afterInputReady(this.input);
      this.setupSelectize();
    },
    onWatchedFieldChange: function() {
      var self = this, vars, j;
  
      // If this editor uses a dynamic select box
      if(this.enumSource) {
        vars = this.getWatchedFieldValues();
        var select_options = [];
        var select_titles = [];
  
        for(var i=0; i<this.enumSource.length; i++) {
          // Constant values
          if(Array.isArray(this.enumSource[i])) {
            select_options = select_options.concat(this.enumSource[i]);
            select_titles = select_titles.concat(this.enumSource[i]);
          }
          // A watched field
          else if(vars[this.enumSource[i].source]) {
            var items = vars[this.enumSource[i].source];
  
            // Only use a predefined part of the array
            if(this.enumSource[i].slice) {
              items = Array.prototype.slice.apply(items,this.enumSource[i].slice);
            }
            // Filter the items
            if(this.enumSource[i].filter) {
              var new_items = [];
              for(j=0; j<items.length; j++) {
                if(this.enumSource[i].filter({i:j,item:items[j]})) new_items.push(items[j]);
              }
              items = new_items;
            }
  
            var item_titles = [];
            var item_values = [];
            for(j=0; j<items.length; j++) {
              var item = items[j];
  
              // Rendered value
              if(this.enumSource[i].value) {
                item_values[j] = this.enumSource[i].value({
                  i: j,
                  item: item
                });
              }
              // Use value directly
              else {
                item_values[j] = items[j];
              }
  
              // Rendered title
              if(this.enumSource[i].title) {
                item_titles[j] = this.enumSource[i].title({
                  i: j,
                  item: item
                });
              }
              // Use value as the title also
              else {
                item_titles[j] = item_values[j];
              }
            }
  
            // TODO: sort
  
            select_options = select_options.concat(item_values);
            select_titles = select_titles.concat(item_titles);
          }
        }
  
        var prev_value = this.value;
  
        this.theme.setSelectOptions(this.input, select_options, select_titles);
        this.enum_options = select_options;
        this.enum_display = select_titles;
        this.enum_values = select_options;
  
        // If the previous value is still in the new select options, stick with it
        if(select_options.indexOf(prev_value) !== -1) {
          this.input.value = prev_value;
          this.value = prev_value;
        }
  
        // Otherwise, set the value to the first select option
        else {
          this.input.value = select_options[0];
          this.value = select_options[0] || "";
          if(this.parent) this.parent.onChildEditorChange(this);
          else this.jsoneditor.onChange();
          this.jsoneditor.notifyWatchers(this.path);
        }
  
        if(this.selectize) {
          // Update the Selectize options
          this.updateSelectizeOptions(select_options);
        }
        else {
          this.setupSelectize();
        }
  
        this._super();
      }
    },
    updateSelectizeOptions: function(select_options) {
      var selectized = this.selectize[0].selectize,
          self = this;
  
      selectized.off();
      selectized.clearOptions();
      for(var n in select_options) {
        selectized.addOption({value:select_options[n],text:select_options[n]});
      }
      selectized.addItem(this.value);
      selectized.on('change',function() {
        self.onInputChange();
      });
    },
    enable: function() {
      if(!this.always_disabled) {
        this.input.disabled = false;
        if(this.selectize) {
          this.selectize[0].selectize.unlock();
        }
      }
      this._super();
    },
    disable: function() {
      this.input.disabled = true;
      if(this.selectize) {
        this.selectize[0].selectize.lock();
      }
      this._super();
    },
    destroy: function() {
      if(this.label && this.label.parentNode) this.label.parentNode.removeChild(this.label);
      if(this.description && this.description.parentNode) this.description.parentNode.removeChild(this.description);
      if(this.input && this.input.parentNode) this.input.parentNode.removeChild(this.input);
      if(this.selectize) {
        this.selectize[0].selectize.destroy();
        this.selectize = null;
      }
      this._super();
    }
  });
  
  JSONEditor.defaults.editors.multiselect = JSONEditor.AbstractEditor.extend({
    preBuild: function() {
      this._super();
      var i;
  
      this.select_options = {};
      this.select_values = {};
  
      var items_schema = this.jsoneditor.expandRefs(this.schema.items || {});
  
      var e = items_schema["enum"] || [];
      var t = items_schema.options? items_schema.options.enum_titles || [] : [];
      this.option_keys = [];
      this.option_titles = [];
      for(i=0; i<e.length; i++) {
        // If the sanitized value is different from the enum value, don't include it
        if(this.sanitize(e[i]) !== e[i]) continue;
  
        this.option_keys.push(e[i]+"");
        this.option_titles.push((t[i]||e[i])+"");
        this.select_values[e[i]+""] = e[i];
      }
    },
    build: function() {
      var self = this, i;
      if(!this.options.compact) this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
      if(this.schema.description) this.description = this.theme.getFormInputDescription(this.schema.description);
  
      if((!this.schema.format && this.option_keys.length < 8) || this.schema.format === "checkbox") {
        this.input_type = 'checkboxes';
  
        this.inputs = {};
        this.controls = {};
        for(i=0; i<this.option_keys.length; i++) {
          this.inputs[this.option_keys[i]] = this.theme.getCheckbox();
          this.select_options[this.option_keys[i]] = this.inputs[this.option_keys[i]];
          var label = this.theme.getCheckboxLabel(this.option_titles[i]);
          this.controls[this.option_keys[i]] = this.theme.getFormControl(label, this.inputs[this.option_keys[i]]);
        }
  
        this.control = this.theme.getMultiCheckboxHolder(this.controls,this.label,this.description);
      }
      else {
        this.input_type = 'select';
        this.input = this.theme.getSelectInput(this.option_keys);
        this.theme.setSelectOptions(this.input,this.option_keys,this.option_titles);
        this.input.multiple = true;
        this.input.size = Math.min(10,this.option_keys.length);
  
        for(i=0; i<this.option_keys.length; i++) {
          this.select_options[this.option_keys[i]] = this.input.children[i];
        }
  
        if(this.schema.readOnly || this.schema.readonly) {
          this.always_disabled = true;
          this.input.disabled = true;
        }
  
        this.control = this.theme.getFormControl(this.label, this.input, this.description);
      }
  
      this.container.appendChild(this.control);
      this.control.addEventListener('change',function(e) {
        e.preventDefault();
        e.stopPropagation();
  
        var new_value = [];
        for(i = 0; i<self.option_keys.length; i++) {
          if(self.select_options[self.option_keys[i]].selected || self.select_options[self.option_keys[i]].checked) new_value.push(self.select_values[self.option_keys[i]]);
        }
  
        self.updateValue(new_value);
        self.onChange(true);
      });
    },
    setValue: function(value, initial) {
      var i;
      value = value || [];
      if(typeof value !== "object") value = [value];
      else if(!(Array.isArray(value))) value = [];
  
      // Make sure we are dealing with an array of strings so we can check for strict equality
      for(i=0; i<value.length; i++) {
        if(typeof value[i] !== "string") value[i] += "";
      }
  
      // Update selected status of options
      for(i in this.select_options) {
        if(!this.select_options.hasOwnProperty(i)) continue;
  
        this.select_options[i][this.input_type === "select"? "selected" : "checked"] = (value.indexOf(i) !== -1);
      }
  
      this.updateValue(value);
      this.onChange();
    },
    setupSelect2: function() {
      if(window.jQuery && window.jQuery.fn && window.jQuery.fn.select2) {
          var options = window.jQuery.extend({},JSONEditor.plugins.select2);
          if(this.schema.options && this.schema.options.select2_options) options = $extend(options,this.schema.options.select2_options);
          this.select2 = window.jQuery(this.input).select2(options);
          var self = this;
          this.select2.on('select2-blur',function() {
              var val =self.select2.select2('val');
              self.value = val;
              self.onChange(true);
          });
      }
      else {
          this.select2 = null;
      }
    },
    onInputChange: function() {
        this.value = this.input.value;
        this.onChange(true);
    },
    postBuild: function() {
        this._super();
        this.setupSelect2();
    },
    register: function() {
      this._super();
      if(!this.input) return;
      this.input.setAttribute('name',this.formname);
    },
    unregister: function() {
      this._super();
      if(!this.input) return;
      this.input.removeAttribute('name');
    },
    getNumColumns: function() {
      var longest_text = this.getTitle().length;
      for(var i in this.select_values) {
        if(!this.select_values.hasOwnProperty(i)) continue;
        longest_text = Math.max(longest_text,(this.select_values[i]+"").length+4);
      }
  
      return Math.min(12,Math.max(longest_text/7,2));
    },
    updateValue: function(value) {
      var changed = false;
      var new_value = [];
      for(var i=0; i<value.length; i++) {
        if(!this.select_options[value[i]+""]) {
          changed = true;
          continue;
        }
        var sanitized = this.sanitize(this.select_values[value[i]]);
        new_value.push(sanitized);
        if(sanitized !== value[i]) changed = true;
      }
      this.value = new_value;
      if(this.select2) this.select2.select2('val',this.value);
      return changed;
    },
    sanitize: function(value) {
      if(this.schema.items.type === "number") {
        return 1*value;
      }
      else if(this.schema.items.type === "integer") {
        return Math.floor(value*1);
      }
      else {
        return ""+value;
      }
    },
    enable: function() {
      if(!this.always_disabled) {
        if(this.input) {
          this.input.disabled = false;
        }
        else if(this.inputs) {
          for(var i in this.inputs) {
            if(!this.inputs.hasOwnProperty(i)) continue;
            this.inputs[i].disabled = false;
          }
        }
        if(this.select2) this.select2.select2("enable",true);
      }
      this._super();
    },
    disable: function() {
      if(this.input) {
        this.input.disabled = true;
      }
      else if(this.inputs) {
        for(var i in this.inputs) {
          if(!this.inputs.hasOwnProperty(i)) continue;
          this.inputs[i].disabled = true;
        }
      }
      if(this.select2) this.select2.select2("enable",false);
      this._super();
    },
    destroy: function() {
      if(this.select2) {
          this.select2.select2('destroy');
          this.select2 = null;
      }
      this._super();
    }
  });
  
  JSONEditor.defaults.editors.base64 = JSONEditor.AbstractEditor.extend({
    getNumColumns: function() {
      return 4;
    },
    build: function() {    
      var self = this;
      this.title = this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
  
      // Input that holds the base64 string
      this.input = this.theme.getFormInputField('hidden');
      this.container.appendChild(this.input);
      
      // Don't show uploader if this is readonly
      if(!this.schema.readOnly && !this.schema.readonly) {
        if(!window.FileReader) throw "FileReader required for base64 editor";
        
        // File uploader
        this.uploader = this.theme.getFormInputField('file');
        
        this.uploader.addEventListener('change',function(e) {
          e.preventDefault();
          e.stopPropagation();
          
          if(this.files && this.files.length) {
            var fr = new FileReader();
            fr.onload = function(evt) {
              self.value = evt.target.result;
              self.refreshPreview();
              self.onChange(true);
              fr = null;
            };
            fr.readAsDataURL(this.files[0]);
          }
        });
      }
  
      this.preview = this.theme.getFormInputDescription(this.schema.description);
      this.container.appendChild(this.preview);
  
      this.control = this.theme.getFormControl(this.label, this.uploader||this.input, this.preview);
      this.container.appendChild(this.control);
    },
    refreshPreview: function() {
      if(this.last_preview === this.value) return;
      this.last_preview = this.value;
      
      this.preview.innerHTML = '';
      
      if(!this.value) return;
      
      var mime = this.value.match(/^data:([^;,]+)[;,]/);
      if(mime) mime = mime[1];
      
      if(!mime) {
        this.preview.innerHTML = '<em>Invalid data URI</em>';
      }
      else {
        this.preview.innerHTML = '<strong>Type:</strong> '+mime+', <strong>Size:</strong> '+Math.floor((this.value.length-this.value.split(',')[0].length-1)/1.33333)+' bytes';
        if(mime.substr(0,5)==="image") {
          this.preview.innerHTML += '<br>';
          var img = document.createElement('img');
          img.style.maxWidth = '100%';
          img.style.maxHeight = '100px';
          img.src = this.value;
          this.preview.appendChild(img);
        }
      }
    },
    enable: function() {
      if(this.uploader) this.uploader.disabled = false;
      this._super();
    },
    disable: function() {
      if(this.uploader) this.uploader.disabled = true;
      this._super();
    },
    setValue: function(val) {
      if(this.value !== val) {
        this.value = val;
        this.input.value = this.value;
        this.refreshPreview();
        this.onChange();
      }
    },
    destroy: function() {
      if(this.preview && this.preview.parentNode) this.preview.parentNode.removeChild(this.preview);
      if(this.title && this.title.parentNode) this.title.parentNode.removeChild(this.title);
      if(this.input && this.input.parentNode) this.input.parentNode.removeChild(this.input);
      if(this.uploader && this.uploader.parentNode) this.uploader.parentNode.removeChild(this.uploader);
  
      this._super();
    }
  });
  
  JSONEditor.defaults.editors.upload = JSONEditor.AbstractEditor.extend({
    getNumColumns: function() {
      return 4;
    },
    build: function() {    
      var self = this;
      this.title = this.header = this.label = this.theme.getFormInputLabel(this.getTitle());
  
      // Input that holds the base64 string
      this.input = this.theme.getFormInputField('hidden');
      this.container.appendChild(this.input);
      
      // Don't show uploader if this is readonly
      if(!this.schema.readOnly && !this.schema.readonly) {
  
        if(!this.jsoneditor.options.upload) throw "Upload handler required for upload editor";
  
        // File uploader
        this.uploader = this.theme.getFormInputField('file');
        
        this.uploader.addEventListener('change',function(e) {
          e.preventDefault();
          e.stopPropagation();
          
          if(this.files && this.files.length) {
            var fr = new FileReader();
            fr.onload = function(evt) {
              self.preview_value = evt.target.result;
              self.refreshPreview();
              self.onChange(true);
              fr = null;
            };
            fr.readAsDataURL(this.files[0]);
          }
        });
      }
  
      var description = this.schema.description;
      if (!description) description = '';
  
      this.preview = this.theme.getFormInputDescription(description);
      this.container.appendChild(this.preview);
  
      this.control = this.theme.getFormControl(this.label, this.uploader||this.input, this.preview);
      this.container.appendChild(this.control);
    },
    refreshPreview: function() {
      if(this.last_preview === this.preview_value) return;
      this.last_preview = this.preview_value;
  
      this.preview.innerHTML = '';
      
      if(!this.preview_value) return;
  
      var self = this;
  
      var mime = this.preview_value.match(/^data:([^;,]+)[;,]/);
      if(mime) mime = mime[1];
      if(!mime) mime = 'unknown';
  
      var file = this.uploader.files[0];
  
      this.preview.innerHTML = '<strong>Type:</strong> '+mime+', <strong>Size:</strong> '+file.size+' bytes';
      if(mime.substr(0,5)==="image") {
        this.preview.innerHTML += '<br>';
        var img = document.createElement('img');
        img.style.maxWidth = '100%';
        img.style.maxHeight = '100px';
        img.src = this.preview_value;
        this.preview.appendChild(img);
      }
  
      this.preview.innerHTML += '<br>';
      var uploadButton = this.getButton('Upload', 'upload', 'Upload');
      this.preview.appendChild(uploadButton);
      uploadButton.addEventListener('click',function(event) {
        event.preventDefault();
  
        uploadButton.setAttribute("disabled", "disabled");
        self.theme.removeInputError(self.uploader);
  
        if (self.theme.getProgressBar) {
          self.progressBar = self.theme.getProgressBar();
          self.preview.appendChild(self.progressBar);
        }
  
        self.jsoneditor.options.upload(self.path, file, {
          success: function(url) {
            self.setValue(url);
  
            if(self.parent) self.parent.onChildEditorChange(self);
            else self.jsoneditor.onChange();
  
            if (self.progressBar) self.preview.removeChild(self.progressBar);
            uploadButton.removeAttribute("disabled");
          },
          failure: function(error) {
            self.theme.addInputError(self.uploader, error);
            if (self.progressBar) self.preview.removeChild(self.progressBar);
            uploadButton.removeAttribute("disabled");
          },
          updateProgress: function(progress) {
            if (self.progressBar) {
              if (progress) self.theme.updateProgressBar(self.progressBar, progress);
              else self.theme.updateProgressBarUnknown(self.progressBar);
            }
          }
        });
      });
    },
    enable: function() {
      if(this.uploader) this.uploader.disabled = false;
      this._super();
    },
    disable: function() {
      if(this.uploader) this.uploader.disabled = true;
      this._super();
    },
    setValue: function(val) {
      if(this.value !== val) {
        this.value = val;
        this.input.value = this.value;
        this.onChange();
      }
    },
    destroy: function() {
      if(this.preview && this.preview.parentNode) this.preview.parentNode.removeChild(this.preview);
      if(this.title && this.title.parentNode) this.title.parentNode.removeChild(this.title);
      if(this.input && this.input.parentNode) this.input.parentNode.removeChild(this.input);
      if(this.uploader && this.uploader.parentNode) this.uploader.parentNode.removeChild(this.uploader);
  
      this._super();
    }
  });
  
  JSONEditor.defaults.editors.checkbox = JSONEditor.AbstractEditor.extend({
    setValue: function(value,initial) {
      this.value = !!value;
      this.input.checked = this.value;
      this.onChange();
    },
    register: function() {
      this._super();
      if(!this.input) return;
      this.input.setAttribute('name',this.formname);
    },
    unregister: function() {
      this._super();
      if(!this.input) return;
      this.input.removeAttribute('name');
    },
    getNumColumns: function() {
      return Math.min(12,Math.max(this.getTitle().length/7,2));
    },
    build: function() {
      var self = this;
      if(!this.options.compact) {
        this.label = this.header = this.theme.getCheckboxLabel(this.getTitle());
      }
      if(this.schema.description) this.description = this.theme.getFormInputDescription(this.schema.description);
      if(this.options.compact) this.container.className += ' compact';
  
      this.input = this.theme.getCheckbox();
      this.control = this.theme.getFormControl(this.label, this.input, this.description);
  
      if(this.schema.readOnly || this.schema.readonly) {
        this.always_disabled = true;
        this.input.disabled = true;
      }
  
      this.input.addEventListener('change',function(e) {
        e.preventDefault();
        e.stopPropagation();
        self.value = this.checked;
        self.onChange(true);
      });
  
      this.container.appendChild(this.control);
    },
    enable: function() {
      if(!this.always_disabled) {
        this.input.disabled = false;
      }
      this._super();
    },
    disable: function() {
      this.input.disabled = true;
      this._super();
    },
    destroy: function() {
      if(this.label && this.label.parentNode) this.label.parentNode.removeChild(this.label);
      if(this.description && this.description.parentNode) this.description.parentNode.removeChild(this.description);
      if(this.input && this.input.parentNode) this.input.parentNode.removeChild(this.input);
      this._super();
    }
  });
  
  JSONEditor.defaults.editors.arraySelectize = JSONEditor.AbstractEditor.extend({
    build: function() {
      this.title = this.theme.getFormInputLabel(this.getTitle());
  
      this.title_controls = this.theme.getHeaderButtonHolder();
      this.title.appendChild(this.title_controls);
      this.error_holder = document.createElement('div');
  
      if(this.schema.description) {
        this.description = this.theme.getDescription(this.schema.description);
      }
  
      this.input = document.createElement('select');
      this.input.setAttribute('multiple', 'multiple');
  
      var group = this.theme.getFormControl(this.title, this.input, this.description);
  
      this.container.appendChild(group);
      this.container.appendChild(this.error_holder);
  
      window.jQuery(this.input).selectize({
        delimiter: false,
        createOnBlur: true,
        create: true
      });
    },
    postBuild: function() {
        var self = this;
        this.input.selectize.on('change', function(event) {
            self.refreshValue();
            self.onChange(true);
        });
    },
    destroy: function() {
      this.empty(true);
      if(this.title && this.title.parentNode) this.title.parentNode.removeChild(this.title);
      if(this.description && this.description.parentNode) this.description.parentNode.removeChild(this.description);
      if(this.input && this.input.parentNode) this.input.parentNode.removeChild(this.input);
  
      this._super();
    },
    empty: function(hard) {},
    setValue: function(value, initial) {
      var self = this;
      // Update the array's value, adding/removing rows when necessary
      value = value || [];
      if(!(Array.isArray(value))) value = [value];
  
      this.input.selectize.clearOptions();
      this.input.selectize.clear(true);
  
      value.forEach(function(item) {
        self.input.selectize.addOption({text: item, value: item});
      });
      this.input.selectize.setValue(value);
  
      this.refreshValue(initial);
    },
    refreshValue: function(force) {
      this.value = this.input.selectize.getValue();
    },
    showValidationErrors: function(errors) {
      var self = this;
  
      // Get all the errors that pertain to this editor
      var my_errors = [];
      var other_errors = [];
      $each(errors, function(i,error) {
        if(error.path === self.path) {
          my_errors.push(error);
        }
        else {
          other_errors.push(error);
        }
      });
  
      // Show errors for this editor
      if(this.error_holder) {
  
        if(my_errors.length) {
          var message = [];
          this.error_holder.innerHTML = '';
          this.error_holder.style.display = '';
          $each(my_errors, function(i,error) {
            self.error_holder.appendChild(self.theme.getErrorMessage(error.message));
          });
        }
        // Hide error area
        else {
          this.error_holder.style.display = 'none';
        }
      }
    }
  });
  
  var matchKey = (function () {
    var elem = document.documentElement;
  
    if (elem.matches) return 'matches';
    else if (elem.webkitMatchesSelector) return 'webkitMatchesSelector';
    else if (elem.mozMatchesSelector) return 'mozMatchesSelector';
    else if (elem.msMatchesSelector) return 'msMatchesSelector';
    else if (elem.oMatchesSelector) return 'oMatchesSelector';
  })();
  
  JSONEditor.AbstractTheme = Class.extend({
    getContainer: function() {
      return document.createElement('div');
    },
    getFloatRightLinkHolder: function() {
      var el = document.createElement('div');
      el.style = el.style || {};
      el.style.cssFloat = 'right';
      el.style.marginLeft = '10px';
      return el;
    },
    getModal: function() {
      var el = document.createElement('div');
      el.style.backgroundColor = 'white';
      el.style.border = '1px solid black';
      el.style.boxShadow = '3px 3px black';
      el.style.position = 'absolute';
      el.style.zIndex = '10';
      el.style.display = 'none';
      return el;
    },
    getGridContainer: function() {
      var el = document.createElement('div');
      return el;
    },
    getGridRow: function() {
      var el = document.createElement('div');
      el.className = 'row';
      return el;
    },
    getGridColumn: function() {
      var el = document.createElement('div');
      return el;
    },
    setGridColumnSize: function(el,size) {
  
    },
    getLink: function(text) {
      var el = document.createElement('a');
      el.setAttribute('href','#');
      el.appendChild(document.createTextNode(text));
      return el;
    },
    disableHeader: function(header) {
      header.style.color = '#ccc';
    },
    disableLabel: function(label) {
      label.style.color = '#ccc';
    },
    enableHeader: function(header) {
      header.style.color = '';
    },
    enableLabel: function(label) {
      label.style.color = '';
    },
    getFormInputLabel: function(text) {
      var el = document.createElement('label');
      el.appendChild(document.createTextNode(text));
      return el;
    },
    getCheckboxLabel: function(text) {
      var el = this.getFormInputLabel(text);
      el.style.fontWeight = 'normal';
      return el;
    },
    getHeader: function(text) {
      var el = document.createElement('h3');
      if(typeof text === "string") {
        el.textContent = text;
      }
      else {
        el.appendChild(text);
      }
  
      return el;
    },
    getCheckbox: function() {
      var el = this.getFormInputField('checkbox');
      el.style.display = 'inline-block';
      el.style.width = 'auto';
      return el;
    },
    getMultiCheckboxHolder: function(controls,label,description) {
      var el = document.createElement('div');
  
      if(label) {
        label.style.display = 'block';
        el.appendChild(label);
      }
  
      for(var i in controls) {
        if(!controls.hasOwnProperty(i)) continue;
        controls[i].style.display = 'inline-block';
        controls[i].style.marginRight = '20px';
        el.appendChild(controls[i]);
      }
  
      if(description) el.appendChild(description);
  
      return el;
    },
    getSelectInput: function(options) {
      var select = document.createElement('select');
      if(options) this.setSelectOptions(select, options);
      return select;
    },
    getSwitcher: function(options) {
      var switcher = this.getSelectInput(options);
      switcher.style.backgroundColor = 'transparent';
      switcher.style.display = 'inline-block';
      switcher.style.fontStyle = 'italic';
      switcher.style.fontWeight = 'normal';
      switcher.style.height = 'auto';
      switcher.style.marginBottom = 0;
      switcher.style.marginLeft = '5px';
      switcher.style.padding = '0 0 0 3px';
      switcher.style.width = 'auto';
      return switcher;
    },
    getSwitcherOptions: function(switcher) {
      return switcher.getElementsByTagName('option');
    },
    setSwitcherOptions: function(switcher, options, titles) {
      this.setSelectOptions(switcher, options, titles);
    },
    setSelectOptions: function(select, options, titles) {
      titles = titles || [];
      select.innerHTML = '';
      for(var i=0; i<options.length; i++) {
        var option = document.createElement('option');
        option.setAttribute('value',options[i]);
        option.textContent = titles[i] || options[i];
        select.appendChild(option);
      }
    },
    getTextareaInput: function() {
      var el = document.createElement('textarea');
      el.style = el.style || {};
      el.style.width = '100%';
      el.style.height = '300px';
      el.style.boxSizing = 'border-box';
      return el;
    },
    getRangeInput: function(min,max,step) {
      var el = this.getFormInputField('range');
      el.setAttribute('min',min);
      el.setAttribute('max',max);
      el.setAttribute('step',step);
      return el;
    },
    getFormInputField: function(type) {
      var el = document.createElement('input');
      el.setAttribute('type',type);
      return el;
    },
    afterInputReady: function(input) {
  
    },
    getFormControl: function(label, input, description) {
      var el = document.createElement('div');
      el.className = 'form-control';
      if(label) el.appendChild(label);
      if(input.type === 'checkbox') {
        label.insertBefore(input,label.firstChild);
      }
      else {
        el.appendChild(input);
      }
  
      if(description) el.appendChild(description);
      return el;
    },
    getIndentedPanel: function() {
      var el = document.createElement('div');
      el.style = el.style || {};
      el.style.paddingLeft = '10px';
      el.style.marginLeft = '10px';
      el.style.borderLeft = '1px solid #ccc';
      return el;
    },
    getChildEditorHolder: function() {
      return document.createElement('div');
    },
    getDescription: function(text) {
      var el = document.createElement('p');
      el.innerHTML = text;
      return el;
    },
    getCheckboxDescription: function(text) {
      return this.getDescription(text);
    },
    getFormInputDescription: function(text) {
      return this.getDescription(text);
    },
    getHeaderButtonHolder: function() {
      return this.getButtonHolder();
    },
    getButtonHolder: function() {
      return document.createElement('div');
    },
    getButton: function(text, icon, title) {
      var el = document.createElement('button');
      el.type = 'button';
      this.setButtonText(el,text,icon,title);
      return el;
    },
    setButtonText: function(button, text, icon, title) {
      button.innerHTML = '';
      if(icon) {
        button.appendChild(icon);
        button.innerHTML += ' ';
      }
      button.appendChild(document.createTextNode(text));
      if(title) button.setAttribute('title',title);
    },
    getTable: function() {
      return document.createElement('table');
    },
    getTableRow: function() {
      return document.createElement('tr');
    },
    getTableHead: function() {
      return document.createElement('thead');
    },
    getTableBody: function() {
      return document.createElement('tbody');
    },
    getTableHeaderCell: function(text) {
      var el = document.createElement('th');
      el.textContent = text;
      return el;
    },
    getTableCell: function() {
      var el = document.createElement('td');
      return el;
    },
    getErrorMessage: function(text) {
      var el = document.createElement('p');
      el.style = el.style || {};
      el.style.color = 'red';
      el.appendChild(document.createTextNode(text));
      return el;
    },
    addInputError: function(input, text) {
    },
    removeInputError: function(input) {
    },
    addTableRowError: function(row) {
    },
    removeTableRowError: function(row) {
    },
    getTabHolder: function() {
      var el = document.createElement('div');
      el.innerHTML = "<div style='float: left; width: 130px;' class='tabs'></div><div class='content' style='margin-left: 130px;'></div><div style='clear:both;'></div>";
      return el;
    },
    applyStyles: function(el,styles) {
      el.style = el.style || {};
      for(var i in styles) {
        if(!styles.hasOwnProperty(i)) continue;
        el.style[i] = styles[i];
      }
    },
    closest: function(elem, selector) {
      while (elem && elem !== document) {
        if (elem[matchKey]) {
          if (elem[matchKey](selector)) {
            return elem;
          } else {
            elem = elem.parentNode;
          }
        }
        else {
          return false;
        }
      }
      return false;
    },
    getTab: function(span) {
      var el = document.createElement('div');
      el.appendChild(span);
      el.style = el.style || {};
      this.applyStyles(el,{
        border: '1px solid #ccc',
        borderWidth: '1px 0 1px 1px',
        textAlign: 'center',
        lineHeight: '30px',
        borderRadius: '5px',
        borderBottomRightRadius: 0,
        borderTopRightRadius: 0,
        fontWeight: 'bold',
        cursor: 'pointer'
      });
      return el;
    },
    getTabContentHolder: function(tab_holder) {
      return tab_holder.children[1];
    },
    getTabContent: function() {
      return this.getIndentedPanel();
    },
    markTabActive: function(tab) {
      this.applyStyles(tab,{
        opacity: 1,
        background: 'white'
      });
    },
    markTabInactive: function(tab) {
      this.applyStyles(tab,{
        opacity:0.5,
        background: ''
      });
    },
    addTab: function(holder, tab) {
      holder.children[0].appendChild(tab);
    },
    getBlockLink: function() {
      var link = document.createElement('a');
      link.style.display = 'block';
      return link;
    },
    getBlockLinkHolder: function() {
      var el = document.createElement('div');
      return el;
    },
    getLinksHolder: function() {
      var el = document.createElement('div');
      return el;
    },
    createMediaLink: function(holder,link,media) {
      holder.appendChild(link);
      media.style.width='100%';
      holder.appendChild(media);
    },
    createImageLink: function(holder,link,image) {
      holder.appendChild(link);
      link.appendChild(image);
    }
  });
  
  JSONEditor.defaults.themes.bootstrap2 = JSONEditor.AbstractTheme.extend({
    getRangeInput: function(min, max, step) {
      // TODO: use bootstrap slider
      return this._super(min, max, step);
    },
    getGridContainer: function() {
      var el = document.createElement('div');
      el.className = 'container-fluid';
      return el;
    },
    getGridRow: function() {
      var el = document.createElement('div');
      el.className = 'row-fluid';
      return el;
    },
    getFormInputLabel: function(text) {
      var el = this._super(text);
      el.style.display = 'inline-block';
      el.style.fontWeight = 'bold';
      return el;
    },
    setGridColumnSize: function(el,size) {
      el.className = 'span'+size;
    },
    getSelectInput: function(options) {
      var input = this._super(options);
      input.style.width = 'auto';
      input.style.maxWidth = '98%';
      return input;
    },
    getFormInputField: function(type) {
      var el = this._super(type);
      el.style.width = '98%';
      return el;
    },
    afterInputReady: function(input) {
      if(input.controlgroup) return;
      input.controlgroup = this.closest(input,'.control-group');
      input.controls = this.closest(input,'.controls');
      if(this.closest(input,'.compact')) {
        input.controlgroup.className = input.controlgroup.className.replace(/control-group/g,'').replace(/[ ]{2,}/g,' ');
        input.controls.className = input.controlgroup.className.replace(/controls/g,'').replace(/[ ]{2,}/g,' ');
        input.style.marginBottom = 0;
      }
  
      // TODO: use bootstrap slider
    },
    getIndentedPanel: function() {
      var el = document.createElement('div');
      el.className = 'well well-small';
      el.style.paddingBottom = 0;
      return el;
    },
    getFormInputDescription: function(text) {
      var el = document.createElement('p');
      el.className = 'help-inline';
      el.textContent = text;
      return el;
    },
    getFormControl: function(label, input, description) {
      var ret = document.createElement('div');
      ret.className = 'control-group';
  
      var controls = document.createElement('div');
      controls.className = 'controls';
  
      if(label && input.getAttribute('type') === 'checkbox') {
        ret.appendChild(controls);
        label.className += ' checkbox';
        label.appendChild(input);
        controls.appendChild(label);
        controls.style.height = '30px';
      }
      else {
        if(label) {
          label.className += ' control-label';
          ret.appendChild(label);
        }
        controls.appendChild(input);
        ret.appendChild(controls);
      }
  
      if(description) controls.appendChild(description);
  
      return ret;
    },
    getHeaderButtonHolder: function() {
      var el = this.getButtonHolder();
      el.style.marginLeft = '10px';
      return el;
    },
    getButtonHolder: function() {
      var el = document.createElement('div');
      el.className = 'btn-group';
      return el;
    },
    getButton: function(text, icon, title) {
      var el =  this._super(text, icon, title);
      el.className += ' btn btn-default';
      return el;
    },
    getTable: function() {
      var el = document.createElement('table');
      el.className = 'table table-bordered';
      el.style.width = 'auto';
      el.style.maxWidth = 'none';
      return el;
    },
    addInputError: function(input,text) {
      if(!input.controlgroup || !input.controls) return;
      input.controlgroup.className += ' error';
      if(!input.errmsg) {
        input.errmsg = document.createElement('p');
        input.errmsg.className = 'help-block errormsg';
        input.controls.appendChild(input.errmsg);
      }
      else {
        input.errmsg.style.display = '';
      }
  
      input.errmsg.textContent = text;
    },
    removeInputError: function(input) {
      if(!input.errmsg) return;
      input.errmsg.style.display = 'none';
      input.controlgroup.className = input.controlgroup.className.replace(/\s?error/g,'');
    },
    getTabHolder: function() {
      var el = document.createElement('div');
      el.className = 'tabbable tabs-left';
      el.innerHTML = "<ul class='nav nav-tabs span2' style='margin-right: 0;'></ul><div class='tab-content span10' style='overflow:visible;'></div>";
      return el;
    },
    getTab: function(text) {
      var el = document.createElement('li');
      var a = document.createElement('a');
      a.setAttribute('href','#');
      a.appendChild(text);
      el.appendChild(a);
      return el;
    },
    getTabContentHolder: function(tab_holder) {
      return tab_holder.children[1];
    },
    getTabContent: function() {
      var el = document.createElement('div');
      el.className = 'tab-pane active';
      return el;
    },
    markTabActive: function(tab) {
      tab.className += ' active';
    },
    markTabInactive: function(tab) {
      tab.className = tab.className.replace(/\s?active/g,'');
    },
    addTab: function(holder, tab) {
      holder.children[0].appendChild(tab);
    },
    getProgressBar: function() {
      var container = document.createElement('div');
      container.className = 'progress';
  
      var bar = document.createElement('div');
      bar.className = 'bar';
      bar.style.width = '0%';
      container.appendChild(bar);
  
      return container;
    },
    updateProgressBar: function(progressBar, progress) {
      if (!progressBar) return;
  
      progressBar.firstChild.style.width = progress + "%";
    },
    updateProgressBarUnknown: function(progressBar) {
      if (!progressBar) return;
  
      progressBar.className = 'progress progress-striped active';
      progressBar.firstChild.style.width = '100%';
    }
  });
  
  JSONEditor.defaults.themes.bootstrap3 = JSONEditor.AbstractTheme.extend({
    getSelectInput: function(options) {
      var el = this._super(options);
      el.className += 'form-control';
      //el.style.width = 'auto';
      return el;
    },
    setGridColumnSize: function(el,size) {
      el.className = 'col-md-'+size;
    },
    afterInputReady: function(input) {
      if(input.controlgroup) return;
      input.controlgroup = this.closest(input,'.form-group');
      if(this.closest(input,'.compact')) {
        input.controlgroup.style.marginBottom = 0;
      }
  
      // TODO: use bootstrap slider
    },
    getTextareaInput: function() {
      var el = document.createElement('textarea');
      el.className = 'form-control';
      return el;
    },
    getRangeInput: function(min, max, step) {
      // TODO: use better slider
      return this._super(min, max, step);
    },
    getFormInputField: function(type) {
      var el = this._super(type);
      if(type !== 'checkbox') {
        el.className += 'form-control';
      }
      return el;
    },
    getFormControl: function(label, input, description) {
      var group = document.createElement('div');
  
      if(label && input.type === 'checkbox') {
        group.className += ' checkbox';
        label.appendChild(input);
        label.style.fontSize = '14px';
        group.style.marginTop = '0';
        group.appendChild(label);
        input.style.position = 'relative';
        input.style.cssFloat = 'left';
      } 
      else {
        group.className += ' form-group';
        if(label) {
          label.className += ' control-label';
          group.appendChild(label);
        }
        group.appendChild(input);
      }
  
      if(description) group.appendChild(description);
  
      return group;
    },
    getIndentedPanel: function() {
      var el = document.createElement('div');
      el.className = 'well well-sm';
      el.style.paddingBottom = 0;
      return el;
    },
    getFormInputDescription: function(text) {
      var el = document.createElement('p');
      el.className = 'help-block';
      el.innerHTML = text;
      return el;
    },
    getHeaderButtonHolder: function() {
      var el = this.getButtonHolder();
      el.style.marginLeft = '10px';
      return el;
    },
    getButtonHolder: function() {
      var el = document.createElement('div');
      el.className = 'btn-group';
      return el;
    },
    getButton: function(text, icon, title) {
      var el = this._super(text, icon, title);
      el.className += 'btn btn-default';
      return el;
    },
    getTable: function() {
      var el = document.createElement('table');
      el.className = 'table table-bordered';
      el.style.width = 'auto';
      el.style.maxWidth = 'none';
      return el;
    },
  
    addInputError: function(input,text) {
      if(!input.controlgroup) return;
      input.controlgroup.className += ' has-error';
      if(!input.errmsg) {
        input.errmsg = document.createElement('p');
        input.errmsg.className = 'help-block errormsg';
        input.controlgroup.appendChild(input.errmsg);
      }
      else {
        input.errmsg.style.display = '';
      }
  
      input.errmsg.textContent = text;
    },
    removeInputError: function(input) {
      if(!input.errmsg) return;
      input.errmsg.style.display = 'none';
      input.controlgroup.className = input.controlgroup.className.replace(/\s?has-error/g,'');
    },
    getTabHolder: function() {
      var el = document.createElement('div');
      el.innerHTML = "<div class='tabs list-group col-md-2'></div><div class='col-md-10'></div>";
      el.className = 'rows';
      return el;
    },
    getTab: function(text) {
      var el = document.createElement('a');
      el.className = 'list-group-item';
      el.setAttribute('href','#');
      el.appendChild(text);
      return el;
    },
    markTabActive: function(tab) {
      tab.className += ' active';
    },
    markTabInactive: function(tab) {
      tab.className = tab.className.replace(/\s?active/g,'');
    },
    getProgressBar: function() {
      var min = 0, max = 100, start = 0;
  
      var container = document.createElement('div');
      container.className = 'progress';
  
      var bar = document.createElement('div');
      bar.className = 'progress-bar';
      bar.setAttribute('role', 'progressbar');
      bar.setAttribute('aria-valuenow', start);
      bar.setAttribute('aria-valuemin', min);
      bar.setAttribute('aria-valuenax', max);
      bar.innerHTML = start + "%";
      container.appendChild(bar);
  
      return container;
    },
    updateProgressBar: function(progressBar, progress) {
      if (!progressBar) return;
  
      var bar = progressBar.firstChild;
      var percentage = progress + "%";
      bar.setAttribute('aria-valuenow', progress);
      bar.style.width = percentage;
      bar.innerHTML = percentage;
    },
    updateProgressBarUnknown: function(progressBar) {
      if (!progressBar) return;
  
      var bar = progressBar.firstChild;
      progressBar.className = 'progress progress-striped active';
      bar.removeAttribute('aria-valuenow');
      bar.style.width = '100%';
      bar.innerHTML = '';
    }
  });
  
  // Base Foundation theme
  JSONEditor.defaults.themes.foundation = JSONEditor.AbstractTheme.extend({
    getChildEditorHolder: function() {
      var el = document.createElement('div');
      el.style.marginBottom = '15px';
      return el;
    },
    getSelectInput: function(options) {
      var el = this._super(options);
      el.style.minWidth = 'none';
      el.style.padding = '5px';
      el.style.marginTop = '3px';
      return el;
    },
    getSwitcher: function(options) {
      var el = this._super(options);
      el.style.paddingRight = '8px';
      return el;
    },
    afterInputReady: function(input) {
      if(this.closest(input,'.compact')) {
        input.style.marginBottom = 0;
      }
      input.group = this.closest(input,'.form-control');
    },
    getFormInputLabel: function(text) {
      var el = this._super(text);
      el.style.display = 'inline-block';
      return el;
    },
    getFormInputField: function(type) {
      var el = this._super(type);
      el.style.width = '100%';
      el.style.marginBottom = type==='checkbox'? '0' : '12px';
      return el;
    },
    getFormInputDescription: function(text) {
      var el = document.createElement('p');
      el.textContent = text;
      el.style.marginTop = '-10px';
      el.style.fontStyle = 'italic';
      return el;
    },
    getIndentedPanel: function() {
      var el = document.createElement('div');
      el.className = 'panel';
      el.style.paddingBottom = 0;
      return el;
    },
    getHeaderButtonHolder: function() {
      var el = this.getButtonHolder();
      el.style.display = 'inline-block';
      el.style.marginLeft = '10px';
      el.style.verticalAlign = 'middle';
      return el;
    },
    getButtonHolder: function() {
      var el = document.createElement('div');
      el.className = 'button-group';
      return el;
    },
    getButton: function(text, icon, title) {
      var el = this._super(text, icon, title);
      el.className += ' small button';
      return el;
    },
    addInputError: function(input,text) {
      if(!input.group) return;
      input.group.className += ' error';
  
      if(!input.errmsg) {
        input.insertAdjacentHTML('afterend','<small class="error"></small>');
        input.errmsg = input.parentNode.getElementsByClassName('error')[0];
      }
      else {
        input.errmsg.style.display = '';
      }
  
      input.errmsg.textContent = text;
    },
    removeInputError: function(input) {
      if(!input.errmsg) return;
      input.group.className = input.group.className.replace(/ error/g,'');
      input.errmsg.style.display = 'none';
    },
    getProgressBar: function() {
      var progressBar = document.createElement('div');
      progressBar.className = 'progress';
  
      var meter = document.createElement('span');
      meter.className = 'meter';
      meter.style.width = '0%';
      progressBar.appendChild(meter);
      return progressBar;
    },
    updateProgressBar: function(progressBar, progress) {
      if (!progressBar) return;
      progressBar.firstChild.style.width = progress + '%';
    },
    updateProgressBarUnknown: function(progressBar) {
      if (!progressBar) return;
      progressBar.firstChild.style.width = '100%';
    }
  });
  
  // Foundation 3 Specific Theme
  JSONEditor.defaults.themes.foundation3 = JSONEditor.defaults.themes.foundation.extend({
    getHeaderButtonHolder: function() {
      var el = this._super();
      el.style.fontSize = '.6em';
      return el;
    },
    getFormInputLabel: function(text) {
      var el = this._super(text);
      el.style.fontWeight = 'bold';
      return el;
    },
    getTabHolder: function() {
      var el = document.createElement('div');
      el.className = 'row';
      el.innerHTML = "<dl class='tabs vertical two columns'></dl><div class='tabs-content ten columns'></div>";
      return el;
    },
    setGridColumnSize: function(el,size) {
      var sizes = ['zero','one','two','three','four','five','six','seven','eight','nine','ten','eleven','twelve'];
      el.className = 'columns '+sizes[size];
    },
    getTab: function(text) {
      var el = document.createElement('dd');
      var a = document.createElement('a');
      a.setAttribute('href','#');
      a.appendChild(text);
      el.appendChild(a);
      return el;
    },
    getTabContentHolder: function(tab_holder) {
      return tab_holder.children[1];
    },
    getTabContent: function() {
      var el = document.createElement('div');
      el.className = 'content active';
      el.style.paddingLeft = '5px';
      return el;
    },
    markTabActive: function(tab) {
      tab.className += ' active';
    },
    markTabInactive: function(tab) {
      tab.className = tab.className.replace(/\s*active/g,'');
    },
    addTab: function(holder, tab) {
      holder.children[0].appendChild(tab);
    }
  });
  
  // Foundation 4 Specific Theme
  JSONEditor.defaults.themes.foundation4 = JSONEditor.defaults.themes.foundation.extend({
    getHeaderButtonHolder: function() {
      var el = this._super();
      el.style.fontSize = '.6em';
      return el;
    },
    setGridColumnSize: function(el,size) {
      el.className = 'columns large-'+size;
    },
    getFormInputDescription: function(text) {
      var el = this._super(text);
      el.style.fontSize = '.8rem';
      return el;
    },
    getFormInputLabel: function(text) {
      var el = this._super(text);
      el.style.fontWeight = 'bold';
      return el;
    }
  });
  
  // Foundation 5 Specific Theme
  JSONEditor.defaults.themes.foundation5 = JSONEditor.defaults.themes.foundation.extend({
    getFormInputDescription: function(text) {
      var el = this._super(text);
      el.style.fontSize = '.8rem';
      return el;
    },
    setGridColumnSize: function(el,size) {
      el.className = 'columns medium-'+size;
    },
    getButton: function(text, icon, title) {
      var el = this._super(text,icon,title);
      el.className = el.className.replace(/\s*small/g,'') + ' tiny';
      return el;
    },
    getTabHolder: function() {
      var el = document.createElement('div');
      el.innerHTML = "<dl class='tabs vertical'></dl><div class='tabs-content vertical'></div>";
      return el;
    },
    getTab: function(text) {
      var el = document.createElement('dd');
      var a = document.createElement('a');
      a.setAttribute('href','#');
      a.appendChild(text);
      el.appendChild(a);
      return el;
    },
    getTabContentHolder: function(tab_holder) {
      return tab_holder.children[1];
    },
    getTabContent: function() {
      var el = document.createElement('div');
      el.className = 'content active';
      el.style.paddingLeft = '5px';
      return el;
    },
    markTabActive: function(tab) {
      tab.className += ' active';
    },
    markTabInactive: function(tab) {
      tab.className = tab.className.replace(/\s*active/g,'');
    },
    addTab: function(holder, tab) {
      holder.children[0].appendChild(tab);
    }
  });
  
  JSONEditor.defaults.themes.foundation6 = JSONEditor.defaults.themes.foundation5.extend({
    getIndentedPanel: function() {
      var el = document.createElement('div');
      el.className = 'callout secondary';
      return el;
    },
    getButtonHolder: function() {
      var el = document.createElement('div');
      el.className = 'button-group tiny';
      el.style.marginBottom = 0;
      return el;
    },
    getFormInputLabel: function(text) {
      var el = this._super(text);
      el.style.display = 'block';
      return el;
    },
    getFormControl: function(label, input, description) {
      var el = document.createElement('div');
      el.className = 'form-control';
      if(label) el.appendChild(label);
      if(input.type === 'checkbox') {
        label.insertBefore(input,label.firstChild);
      }
      else if (label) {
        label.appendChild(input);
      } else {
        el.appendChild(input);
      }
  
      if(description) label.appendChild(description);
      return el;
    },
    addInputError: function(input,text) {
      if(!input.group) return;
      input.group.className += ' error';
  
      if(!input.errmsg) {
        var errorEl = document.createElement('span');
        errorEl.className = 'form-error is-visible';
        input.group.getElementsByTagName('label')[0].appendChild(errorEl);
  
        input.className = input.className + ' is-invalid-input';
  
        input.errmsg = errorEl;
      }
      else {
        input.errmsg.style.display = '';
        input.className = '';
      }
  
      input.errmsg.textContent = text;
    },
    removeInputError: function(input) {
      if(!input.errmsg) return;
      input.className = input.className.replace(/ is-invalid-input/g,'');
      if(input.errmsg.parentNode) {
        input.errmsg.parentNode.removeChild(input.errmsg);
      }
    },
  });
  
  JSONEditor.defaults.themes.html = JSONEditor.AbstractTheme.extend({
    getFormInputLabel: function(text) {
      var el = this._super(text);
      el.style.display = 'block';
      el.style.marginBottom = '3px';
      el.style.fontWeight = 'bold';
      return el;
    },
    getFormInputDescription: function(text) {
      var el = this._super(text);
      el.style.fontSize = '.8em';
      el.style.margin = 0;
      el.style.display = 'inline-block';
      el.style.fontStyle = 'italic';
      return el;
    },
    getIndentedPanel: function() {
      var el = this._super();
      el.style.border = '1px solid #ddd';
      el.style.padding = '5px';
      el.style.margin = '5px';
      el.style.borderRadius = '3px';
      return el;
    },
    getChildEditorHolder: function() {
      var el = this._super();
      el.style.marginBottom = '8px';
      return el;
    },
    getHeaderButtonHolder: function() {
      var el = this.getButtonHolder();
      el.style.display = 'inline-block';
      el.style.marginLeft = '10px';
      el.style.fontSize = '.8em';
      el.style.verticalAlign = 'middle';
      return el;
    },
    getTable: function() {
      var el = this._super();
      el.style.borderBottom = '1px solid #ccc';
      el.style.marginBottom = '5px';
      return el;
    },
    addInputError: function(input, text) {
      input.style.borderColor = 'red';
      
      if(!input.errmsg) {
        var group = this.closest(input,'.form-control');
        input.errmsg = document.createElement('div');
        input.errmsg.setAttribute('class','errmsg');
        input.errmsg.style = input.errmsg.style || {};
        input.errmsg.style.color = 'red';
        group.appendChild(input.errmsg);
      }
      else {
        input.errmsg.style.display = 'block';
      }
      
      input.errmsg.innerHTML = '';
      input.errmsg.appendChild(document.createTextNode(text));
    },
    removeInputError: function(input) {
      input.style.borderColor = '';
      if(input.errmsg) input.errmsg.style.display = 'none';
    },
    getProgressBar: function() {
      var max = 100, start = 0;
  
      var progressBar = document.createElement('progress');
      progressBar.setAttribute('max', max);
      progressBar.setAttribute('value', start);
      return progressBar;
    },
    updateProgressBar: function(progressBar, progress) {
      if (!progressBar) return;
      progressBar.setAttribute('value', progress);
    },
    updateProgressBarUnknown: function(progressBar) {
      if (!progressBar) return;
      progressBar.removeAttribute('value');
    }
  });
  
  JSONEditor.defaults.themes.jqueryui = JSONEditor.AbstractTheme.extend({
    getTable: function() {
      var el = this._super();
      el.setAttribute('cellpadding',5);
      el.setAttribute('cellspacing',0);
      return el;
    },
    getTableHeaderCell: function(text) {
      var el = this._super(text);
      el.className = 'ui-state-active';
      el.style.fontWeight = 'bold';
      return el;
    },
    getTableCell: function() {
      var el = this._super();
      el.className = 'ui-widget-content';
      return el;
    },
    getHeaderButtonHolder: function() {
      var el = this.getButtonHolder();
      el.style.marginLeft = '10px';
      el.style.fontSize = '.6em';
      el.style.display = 'inline-block';
      return el;
    },
    getFormInputDescription: function(text) {
      var el = this.getDescription(text);
      el.style.marginLeft = '10px';
      el.style.display = 'inline-block';
      return el;
    },
    getFormControl: function(label, input, description) {
      var el = this._super(label,input,description);
      if(input.type === 'checkbox') {
        el.style.lineHeight = '25px';
        
        el.style.padding = '3px 0';
      }
      else {
        el.style.padding = '4px 0 8px 0';
      }
      return el;
    },
    getDescription: function(text) {
      var el = document.createElement('span');
      el.style.fontSize = '.8em';
      el.style.fontStyle = 'italic';
      el.textContent = text;
      return el;
    },
    getButtonHolder: function() {
      var el = document.createElement('div');
      el.className = 'ui-buttonset';
      el.style.fontSize = '.7em';
      return el;
    },
    getFormInputLabel: function(text) {
      var el = document.createElement('label');
      el.style.fontWeight = 'bold';
      el.style.display = 'block';
      el.textContent = text;
      return el;
    },
    getButton: function(text, icon, title) {
      var button = document.createElement("button");
      button.className = 'ui-button ui-widget ui-state-default ui-corner-all';
  
      // Icon only
      if(icon && !text) {
        button.className += ' ui-button-icon-only';
        icon.className += ' ui-button-icon-primary ui-icon-primary';
        button.appendChild(icon);
      }
      // Icon and Text
      else if(icon) {
        button.className += ' ui-button-text-icon-primary';
        icon.className += ' ui-button-icon-primary ui-icon-primary';
        button.appendChild(icon);
      }
      // Text only
      else {
        button.className += ' ui-button-text-only';
      }
  
      var el = document.createElement('span');
      el.className = 'ui-button-text';
      el.textContent = text||title||".";
      button.appendChild(el);
  
      button.setAttribute('title',title);
      
      return button;
    },
    setButtonText: function(button,text, icon, title) {
      button.innerHTML = '';
      button.className = 'ui-button ui-widget ui-state-default ui-corner-all';
  
      // Icon only
      if(icon && !text) {
        button.className += ' ui-button-icon-only';
        icon.className += ' ui-button-icon-primary ui-icon-primary';
        button.appendChild(icon);
      }
      // Icon and Text
      else if(icon) {
        button.className += ' ui-button-text-icon-primary';
        icon.className += ' ui-button-icon-primary ui-icon-primary';
        button.appendChild(icon);
      }
      // Text only
      else {
        button.className += ' ui-button-text-only';
      }
  
      var el = document.createElement('span');
      el.className = 'ui-button-text';
      el.textContent = text||title||".";
      button.appendChild(el);
  
      button.setAttribute('title',title);
    },
    getIndentedPanel: function() {
      var el = document.createElement('div');
      el.className = 'ui-widget-content ui-corner-all';
      el.style.padding = '1em 1.4em';
      el.style.marginBottom = '20px';
      return el;
    },
    afterInputReady: function(input) {
      if(input.controls) return;
      input.controls = this.closest(input,'.form-control');
    },
    addInputError: function(input,text) {
      if(!input.controls) return;
      if(!input.errmsg) {
        input.errmsg = document.createElement('div');
        input.errmsg.className = 'ui-state-error';
        input.controls.appendChild(input.errmsg);
      }
      else {
        input.errmsg.style.display = '';
      }
  
      input.errmsg.textContent = text;
    },
    removeInputError: function(input) {
      if(!input.errmsg) return;
      input.errmsg.style.display = 'none';
    },
    markTabActive: function(tab) {
      tab.className = tab.className.replace(/\s*ui-widget-header/g,'')+' ui-state-active';
    },
    markTabInactive: function(tab) {
      tab.className = tab.className.replace(/\s*ui-state-active/g,'')+' ui-widget-header';
    }
  });
  
  JSONEditor.defaults.themes.barebones = JSONEditor.AbstractTheme.extend({
      getFormInputLabel: function (text) {
          var el = this._super(text);
          return el;
      },
      getFormInputDescription: function (text) {
          var el = this._super(text);
          return el;
      },
      getIndentedPanel: function () {
          var el = this._super();
          return el;
      },
      getChildEditorHolder: function () {
          var el = this._super();
          return el;
      },
      getHeaderButtonHolder: function () {
          var el = this.getButtonHolder();
          return el;
      },
      getTable: function () {
          var el = this._super();
          return el;
      },
      addInputError: function (input, text) {
          if (!input.errmsg) {
              var group = this.closest(input, '.form-control');
              input.errmsg = document.createElement('div');
              input.errmsg.setAttribute('class', 'errmsg');
              group.appendChild(input.errmsg);
          }
          else {
              input.errmsg.style.display = 'block';
          }
  
          input.errmsg.innerHTML = '';
          input.errmsg.appendChild(document.createTextNode(text));
      },
      removeInputError: function (input) {
          input.style.borderColor = '';
          if (input.errmsg) input.errmsg.style.display = 'none';
      },
      getProgressBar: function () {
          var max = 100, start = 0;
  
          var progressBar = document.createElement('progress');
          progressBar.setAttribute('max', max);
          progressBar.setAttribute('value', start);
          return progressBar;
      },
      updateProgressBar: function (progressBar, progress) {
          if (!progressBar) return;
          progressBar.setAttribute('value', progress);
      },
      updateProgressBarUnknown: function (progressBar) {
          if (!progressBar) return;
          progressBar.removeAttribute('value');
      }
  });
  
  JSONEditor.AbstractIconLib = Class.extend({
    mapping: {
      collapse: '',
      expand: '',
      "delete": '',
      edit: '',
      add: '',
      cancel: '',
      save: '',
      moveup: '',
      movedown: ''
    },
    icon_prefix: '',
    getIconClass: function(key) {
      if(this.mapping[key]) return this.icon_prefix+this.mapping[key];
      else return null;
    },
    getIcon: function(key) {
      var iconclass = this.getIconClass(key);
      
      if(!iconclass) return null;
      
      var i = document.createElement('i');
      i.className = iconclass;
      return i;
    }
  });
  
  JSONEditor.defaults.iconlibs.bootstrap2 = JSONEditor.AbstractIconLib.extend({
    mapping: {
      collapse: 'chevron-down',
      expand: 'chevron-up',
      "delete": 'trash',
      edit: 'pencil',
      add: 'plus',
      cancel: 'ban-circle',
      save: 'ok',
      moveup: 'arrow-up',
      movedown: 'arrow-down'
    },
    icon_prefix: 'icon-'
  });
  
  JSONEditor.defaults.iconlibs.bootstrap3 = JSONEditor.AbstractIconLib.extend({
    mapping: {
      collapse: 'chevron-down',
      expand: 'chevron-right',
      "delete": 'remove',
      edit: 'pencil',
      add: 'plus',
      cancel: 'floppy-remove',
      save: 'floppy-saved',
      moveup: 'arrow-up',
      movedown: 'arrow-down'
    },
    icon_prefix: 'glyphicon glyphicon-'
  });
  
  JSONEditor.defaults.iconlibs.fontawesome3 = JSONEditor.AbstractIconLib.extend({
    mapping: {
      collapse: 'chevron-down',
      expand: 'chevron-right',
      "delete": 'remove',
      edit: 'pencil',
      add: 'plus',
      cancel: 'ban-circle',
      save: 'save',
      moveup: 'arrow-up',
      movedown: 'arrow-down'
    },
    icon_prefix: 'icon-'
  });
  
  JSONEditor.defaults.iconlibs.fontawesome4 = JSONEditor.AbstractIconLib.extend({
    mapping: {
      collapse: 'caret-square-o-down',
      expand: 'caret-square-o-right',
      "delete": 'times',
      edit: 'pencil',
      add: 'plus',
      cancel: 'ban',
      save: 'save',
      moveup: 'arrow-up',
      movedown: 'arrow-down'
    },
    icon_prefix: 'fa fa-'
  });
  
  JSONEditor.defaults.iconlibs.foundation2 = JSONEditor.AbstractIconLib.extend({
    mapping: {
      collapse: 'minus',
      expand: 'plus',
      "delete": 'remove',
      edit: 'edit',
      add: 'add-doc',
      cancel: 'error',
      save: 'checkmark',
      moveup: 'up-arrow',
      movedown: 'down-arrow'
    },
    icon_prefix: 'foundicon-'
  });
  
  JSONEditor.defaults.iconlibs.foundation3 = JSONEditor.AbstractIconLib.extend({
    mapping: {
      collapse: 'minus',
      expand: 'plus',
      "delete": 'x',
      edit: 'pencil',
      add: 'page-add',
      cancel: 'x-circle',
      save: 'save',
      moveup: 'arrow-up',
      movedown: 'arrow-down'
    },
    icon_prefix: 'fi-'
  });
  
  JSONEditor.defaults.iconlibs.jqueryui = JSONEditor.AbstractIconLib.extend({
    mapping: {
      collapse: 'triangle-1-s',
      expand: 'triangle-1-e',
      "delete": 'trash',
      edit: 'pencil',
      add: 'plusthick',
      cancel: 'closethick',
      save: 'disk',
      moveup: 'arrowthick-1-n',
      movedown: 'arrowthick-1-s'
    },
    icon_prefix: 'ui-icon ui-icon-'
  });
  
  JSONEditor.defaults.templates["default"] = function() {
    return {
      compile: function(template) {
        var matches = template.match(/{{\s*([a-zA-Z0-9\-_ \.]+)\s*}}/g);
        var l = matches && matches.length;
  
        // Shortcut if the template contains no variables
        if(!l) return function() { return template; };
  
        // Pre-compute the search/replace functions
        // This drastically speeds up template execution
        var replacements = [];
        var get_replacement = function(i) {
          var p = matches[i].replace(/[{}]+/g,'').trim().split('.');
          var n = p.length;
          var func;
          
          if(n > 1) {
            var cur;
            func = function(vars) {
              cur = vars;
              for(i=0; i<n; i++) {
                cur = cur[p[i]];
                if(!cur) break;
              }
              return cur;
            };
          }
          else {
            p = p[0];
            func = function(vars) {
              return vars[p];
            };
          }
          
          replacements.push({
            s: matches[i],
            r: func
          });
        };
        for(var i=0; i<l; i++) {
          get_replacement(i);
        }
  
        // The compiled function
        return function(vars) {
          var ret = template+"";
          var r;
          for(i=0; i<l; i++) {
            r = replacements[i];
            ret = ret.replace(r.s, r.r(vars));
          }
          return ret;
        };
      }
    };
  };
  
  JSONEditor.defaults.templates.ejs = function() {
    if(!window.EJS) return false;
  
    return {
      compile: function(template) {
        var compiled = new window.EJS({
          text: template
        });
  
        return function(context) {
          return compiled.render(context);
        };
      }
    };
  };
  
  JSONEditor.defaults.templates.handlebars = function() {
    return window.Handlebars;
  };
  
  JSONEditor.defaults.templates.hogan = function() {
    if(!window.Hogan) return false;
  
    return {
      compile: function(template) {
        var compiled = window.Hogan.compile(template);
        return function(context) {
          return compiled.render(context);
        };
      }
    };
  };
  
  JSONEditor.defaults.templates.markup = function() {
    if(!window.Mark || !window.Mark.up) return false;
  
    return {
      compile: function(template) {
        return function(context) {
          return window.Mark.up(template,context);
        };
      }
    };
  };
  
  JSONEditor.defaults.templates.mustache = function() {
    if(!window.Mustache) return false;
  
    return {
      compile: function(template) {
        return function(view) {
          return window.Mustache.render(template, view);
        };
      }
    };
  };
  
  JSONEditor.defaults.templates.swig = function() {
    return window.swig;
  };
  
  JSONEditor.defaults.templates.underscore = function() {
    if(!window._) return false;
  
    return {
      compile: function(template) {
        return function(context) {
          return window._.template(template, context);
        };
      }
    };
  };
  
  // Set the default theme
  JSONEditor.defaults.theme = 'html';
  
  // Set the default template engine
  JSONEditor.defaults.template = 'default';
  
  // Default options when initializing JSON Editor
  JSONEditor.defaults.options = {};
  
  // String translate function
  JSONEditor.defaults.translate = function(key, variables) {
    var lang = JSONEditor.defaults.languages[JSONEditor.defaults.language];
    if(!lang) throw "Unknown language "+JSONEditor.defaults.language;
    
    var string = lang[key] || JSONEditor.defaults.languages[JSONEditor.defaults.default_language][key];
    
    if(typeof string === "undefined") throw "Unknown translate string "+key;
    
    if(variables) {
      for(var i=0; i<variables.length; i++) {
        string = string.replace(new RegExp('\\{\\{'+i+'}}','g'),variables[i]);
      }
    }
    
    return string;
  };
  
  // Translation strings and default languages
  JSONEditor.defaults.default_language = 'en';
  JSONEditor.defaults.language = JSONEditor.defaults.default_language;
  JSONEditor.defaults.languages.en = {
    /**
     * When a property is not set
     */
    error_notset: "Property must be set",
    /**
     * When a string must not be empty
     */
    error_notempty: "Value required",
    /**
     * When a value is not one of the enumerated values
     */
    error_enum: "Value must be one of the enumerated values",
    /**
     * When a value doesn't validate any schema of a 'anyOf' combination
     */
    error_anyOf: "Value must validate against at least one of the provided schemas",
    /**
     * When a value doesn't validate
     * @variables This key takes one variable: The number of schemas the value does not validate
     */
    error_oneOf: 'Value must validate against exactly one of the provided schemas. It currently validates against {{0}} of the schemas.',
    /**
     * When a value does not validate a 'not' schema
     */
    error_not: "Value must not validate against the provided schema",
    /**
     * When a value does not match any of the provided types
     */
    error_type_union: "Value must be one of the provided types",
    /**
     * When a value does not match the given type
     * @variables This key takes one variable: The type the value should be of
     */
    error_type: "Value must be of type {{0}}",
    /**
     *  When the value validates one of the disallowed types
     */
    error_disallow_union: "Value must not be one of the provided disallowed types",
    /**
     *  When the value validates a disallowed type
     * @variables This key takes one variable: The type the value should not be of
     */
    error_disallow: "Value must not be of type {{0}}",
    /**
     * When a value is not a multiple of or divisible by a given number
     * @variables This key takes one variable: The number mentioned above
     */
    error_multipleOf: "Value must be a multiple of {{0}}",
    /**
     * When a value is greater than it's supposed to be (exclusive)
     * @variables This key takes one variable: The maximum
     */
    error_maximum_excl: "Value must be less than {{0}}",
    /**
     * When a value is greater than it's supposed to be (inclusive
     * @variables This key takes one variable: The maximum
     */
    error_maximum_incl: "Value must be at most {{0}}",
    /**
     * When a value is lesser than it's supposed to be (exclusive)
     * @variables This key takes one variable: The minimum
     */
    error_minimum_excl: "Value must be greater than {{0}}",
    /**
     * When a value is lesser than it's supposed to be (inclusive)
     * @variables This key takes one variable: The minimum
     */
    error_minimum_incl: "Value must be at least {{0}}",
    /**
     * When a value have too many characters
     * @variables This key takes one variable: The maximum character count
     */
    error_maxLength: "Value must be at most {{0}} characters long",
    /**
     * When a value does not have enough characters
     * @variables This key takes one variable: The minimum character count
     */
    error_minLength: "Value must be at least {{0}} characters long",
    /**
     * When a value does not match a given pattern
     */
    error_pattern: "Value must match the pattern {{0}}",
    /**
     * When an array has additional items whereas it is not supposed to
     */
    error_additionalItems: "No additional items allowed in this array",
    /**
     * When there are to many items in an array
     * @variables This key takes one variable: The maximum item count
     */
    error_maxItems: "Value must have at most {{0}} items",
    /**
     * When there are not enough items in an array
     * @variables This key takes one variable: The minimum item count
     */
    error_minItems: "Value must have at least {{0}} items",
    /**
     * When an array is supposed to have unique items but has duplicates
     */
    error_uniqueItems: "Array must have unique items",
    /**
     * When there are too many properties in an object
     * @variables This key takes one variable: The maximum property count
     */
    error_maxProperties: "Object must have at most {{0}} properties",
    /**
     * When there are not enough properties in an object
     * @variables This key takes one variable: The minimum property count
     */
    error_minProperties: "Object must have at least {{0}} properties",
    /**
     * When a required property is not defined
     * @variables This key takes one variable: The name of the missing property
     */
    error_required: "Object is missing the required property '{{0}}'",
    /**
     * When there is an additional property is set whereas there should be none
     * @variables This key takes one variable: The name of the additional property
     */
    error_additional_properties: "No additional properties allowed, but property {{0}} is set",
    /**
     * When a dependency is not resolved
     * @variables This key takes one variable: The name of the missing property for the dependency
     */
    error_dependency: "Must have property {{0}}",
    /**
     * Text on Delete All buttons
     */
    button_delete_all: "All",
    /**
     * Title on Delete All buttons
     */
    button_delete_all_title: "Delete All",
    /**
      * Text on Delete Last buttons
      * @variable This key takes one variable: The title of object to delete
      */
    button_delete_last: "Last {{0}}",
    /**
      * Title on Delete Last buttons
      * @variable This key takes one variable: The title of object to delete
      */
    button_delete_last_title: "Delete Last {{0}}",
    /**
      * Title on Add Row buttons
      * @variable This key takes one variable: The title of object to add
      */
    button_add_row_title: "Add {{0}}",
    /**
      * Title on Move Down buttons
      */
    button_move_down_title: "Move down",
    /**
      * Title on Move Up buttons
      */
    button_move_up_title: "Move up",
    /**
      * Title on Delete Row buttons
      * @variable This key takes one variable: The title of object to delete
      */
    button_delete_row_title: "Delete {{0}}",
    /**
      * Title on Delete Row buttons, short version (no parameter with the object title)
      */
    button_delete_row_title_short: "Delete",
    /**
      * Title on Collapse buttons
      */
    button_collapse: "Collapse",
    /**
      * Title on Expand buttons
      */
    button_expand: "Expand",
    
    /**
     * Custom buttons
     */
    custom_set_image: "Set Image",
    custom_set_url: "Set URL",
  };
  
  // Miscellaneous Plugin Settings
  JSONEditor.plugins = {
    ace: {
      theme: ''
    },
    epiceditor: {
  
    },
    sceditor: {
  
    },
    select2: {
      
    },
    selectize: {
    }
  };
  
  // Default per-editor options
  $each(JSONEditor.defaults.editors, function(i,editor) {
    JSONEditor.defaults.editors[i].options = editor.options || {};
  });
  
  // Set the default resolvers
  // Use "multiple" as a fall back for everything
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    if(typeof schema.type !== "string") return "multiple";
  });
  // If the type is not set but properties are defined, we can infer the type is actually object
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    // If the schema is a simple type
    if(!schema.type && schema.properties ) return "object";
  });
  // If the type is set and it's a basic type, use the primitive editor
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    // If the schema is a simple type
    if(typeof schema.type === "string") return schema.type;
  });
  // Boolean editors
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    if(schema.type === 'boolean') {
      // If explicitly set to 'checkbox', use that
      if(schema.format === "checkbox" || (schema.options && schema.options.checkbox)) {
        return "checkbox";
      }
      // Otherwise, default to select menu
      return (JSONEditor.plugins.selectize.enable) ? 'selectize' : 'select';
    }
  });
  // Use the multiple editor for schemas where the `type` is set to "any"
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    // If the schema can be of any type
    if(schema.type === "any") return "multiple";
  });
  // Editor for base64 encoded files
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    // If the schema can be of any type
    if(schema.type === "string" && schema.media && schema.media.binaryEncoding==="base64") {
      return "base64";
    }
  });
  // Editor for uploading files
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    if(schema.type === "string" && schema.format === "url" && schema.options && schema.options.upload === true) {
      if(window.FileReader) return "upload";
    }
  });
  // Use the table editor for arrays with the format set to `table`
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    // Type `array` with format set to `table`
    if(schema.type == "array" && schema.format == "table") {
      return "table";
    }
  });
  // Use the `select` editor for dynamic enumSource enums
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    if(schema.enumSource) return (JSONEditor.plugins.selectize.enable) ? 'selectize' : 'select';
  });
  // Use the `enum` or `select` editors for schemas with enumerated properties
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    if(schema["enum"]) {
      if(schema.type === "array" || schema.type === "object") {
        return "enum";
      }
      else if(schema.type === "number" || schema.type === "integer" || schema.type === "string") {
        return (JSONEditor.plugins.selectize.enable) ? 'selectize' : 'select';
      }
    }
  });
  // Specialized editors for arrays of strings
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    if(schema.type === "array" && schema.items && !(Array.isArray(schema.items)) && schema.uniqueItems && ['string','number','integer'].indexOf(schema.items.type) >= 0) {
      // For enumerated strings, number, or integers
      if(schema.items.enum) {
        return 'multiselect';
      }
      // For non-enumerated strings (tag editor)
      else if(JSONEditor.plugins.selectize.enable && schema.items.type === "string") {
        return 'arraySelectize';
      }
    }
  });
  // Use the multiple editor for schemas with `oneOf` set
  JSONEditor.defaults.resolvers.unshift(function(schema) {
    // If this schema uses `oneOf` or `anyOf`
    if(schema.oneOf || schema.anyOf) return "multiple";
  });
  
  /**
   * This is a small wrapper for using JSON Editor like a typical jQuery plugin.
   */
  (function() {
    if(window.jQuery || window.Zepto) {
      var $ = window.jQuery || window.Zepto;
      $.jsoneditor = JSONEditor.defaults;
      
      $.fn.jsoneditor = function(options) {
        var self = this;
        var editor = this.data('jsoneditor');
        if(options === 'value') {
          if(!editor) throw "Must initialize jsoneditor before getting/setting the value";
          
          // Set value
          if(arguments.length > 1) {
            editor.setValue(arguments[1]);
          }
          // Get value
          else {
            return editor.getValue();
          }
        }
        else if(options === 'validate') {
          if(!editor) throw "Must initialize jsoneditor before validating";
          
          // Validate a specific value
          if(arguments.length > 1) {
            return editor.validate(arguments[1]);
          }
          // Validate current value
          else {
            return editor.validate();
          }
        }
        else if(options === 'destroy') {
          if(editor) {
            editor.destroy();
            this.data('jsoneditor',null);
          }
        }
        else {
          // Destroy first
          if(editor) {
            editor.destroy();
          }
          
          // Create editor
          editor = new JSONEditor(this.get(0),options);
          this.data('jsoneditor',editor);
          
          // Setup event listeners
          editor.on('change',function() {
            self.trigger('change');
          });
          editor.on('ready',function() {
            self.trigger('ready');
          });
        }
        
        return this;
      };
    }
  })();
  
    return JSONEditor;
  })();
  
  //# sourceMappingURL=jsoneditor.js.map
